31 Jul 2010
Slashdot
Average Cellphone Data Usage Is 145.8 MB Per Month
destinyland writes "For the first time, the majority of cell phones are accessing data services - 53 percent, compared to only 42 percent last year, according to a new study by Validas. And each user downloads an average of 145.8 MB per month (the average was just 96.8 MB per month in 2009). The heaviest users are Verizon smartphone owners, averaging 428 MB per month (338 MB on average for iPhone users). In fact, Verizon users were twice as likely as iPhone users to exceed both 500 MB and 2 GB each month."
Read more of this story at Slashdot.
31 Jul 2010 3:26pm GMT
TI Calculator DRM Defeated
josath writes "Texas Instruments' flagship calculator, the Nspire, was hacked to allow user-written programs earlier this year. Earlier this month, TI released an update to the OS that runs on the calculator, providing no new features, but only blocking the previous hack. Now, just a few weeks later, Nleash has been released, which defeats this protection. The battle rages on as users fight for the right to run their own software on their own hardware."
Read more of this story at Slashdot.
31 Jul 2010 2:23pm GMT
Who Is Downloading the Torrented Facebook Files?
eldavojohn writes "Gizmodo's got an interesting scoop on a list of IPs acquired from Peer Block revealing who is downloading the Facebook user data torrented this week: Apple, the Church of Scientology, Disney, Intel, IBM and several major government contractors just to name a few. The article notes that this doesn't mean it's sanctioned by these companies or even known to be happening, but the IP addresses of requests coming to one of the users' machines match to lists of IP blocks for each company."
Read more of this story at Slashdot.
31 Jul 2010 1:20pm GMT
Fossil Fuel Subsidies Dwarf Support For Renewables
TravisTR sends word of research from Bloomberg New Energy Finance which found that direct subsidies for renewable energy from governments worldwide totaled $43-46 billion in 2009, an amount vastly outstripped by the $557 billion in fossil fuel subsidies during 2008. "The BNEF preliminary analysis suggests the US is the top country, as measured in dollars deployed, in providing direct subsidies for clean energy with an estimated $18.2bn spent in total in 2009. Approximately 40% of this went toward supporting the US biofuels sector with the rest going towards renewables. The federal stimulus program played a key role; its Treasury Department grant program alone provided $3.8bn in support for clean energy projects. China, the world leader in new wind installations in 2009 with 14GW, provided approximately $2bn in direct subsidies, according to the preliminary analysis. This figure is deceptive, however, as much crucial support for clean energy in the country comes in form of low-interest loans from state-owned banks. State-run power generators and grid companies have also been strongly encouraged by the government to tap their balance sheets in support of renewables."
Read more of this story at Slashdot.
31 Jul 2010 12:18pm GMT
Microsoft To Issue Emergency Fix For Windows .LNK Flaw
Trailrunner7 writes "Microsoft will issue an out-of-band patch on Monday for a critical vulnerability in all of the current versions of Windows. The company didn't identify which flaw it will be patching, but the description of the vulnerability is a close match to the LNK flaw that attackers have been exploiting for several weeks now, most notably with the Stuxnet malware. The advance notification from Microsoft on Friday said that the company is patching a critical vulnerability that is being actively exploited in the wild and affects all supported Windows platforms. The LNK flaw in the Windows shell was first identified earlier this month when researchers discovered the Stuxnet worm spreading from infected USB drives to PCs. Stuxnet has turned out to be a rather interesting piece of malware as it not only uses the LNK zero day vulnerability to spread, but it had components that were signed using a legitimate digital certificate belonging to Realtek, a Taiwanese hardware manufacturer."
Read more of this story at Slashdot.
31 Jul 2010 9:14am GMT
UK Government Rejects Calls To Upgrade From IE6
pcardno writes "The UK government has responded to a petition encouraging government departments to move away from IE6 that had over 6,000 signatories. Their response seems to be that a fully patched IE6 is perfectly safe as long as firewalls and malware scanning tools are in place, and that mandating an upgrade away from IE6 will be too expensive. The second part is fair enough in this age of austerity (I'd rather have my taxes spent on schools and hospitals than software upgrade testing at the moment), but the whole reaction will be a disappointment to the petitioners." Update: 07/31 11:43 GMT by S : Dan Frydman, the man who launched the petition, has posted a response to the government's decision.
Read more of this story at Slashdot.
31 Jul 2010 6:15am GMT
Engadget
How would you change the Drobo FS?
After years of pleading, the fine folks over at Data Robotics finally gifted you with a Drobo NAS. They called it the Drobo FS, but we all know what the real skinny is. But is the five-bay, Ethernet-friendly storage robot really a dream come true? We've had nothing but success with it in our Time Machine setup, but as with pretty much any networked drive, we've heard reports here and there of frustrations and complications. For those who have sprung for the FS, we're curious to hear what you'd change about the setup. Need more drive bays? Would you prefer a few extra interface options? Would you make the box a little less noisy? Go ahead and get honest down in comments below -- we know you need an avenue to vent after the week you just survived, right?
How would you change the Drobo FS? originally appeared on Engadget on Sat, 31 Jul 2010 01:01:00 EDT. Please see our terms for use of feeds.
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31 Jul 2010 5:01am GMT
Slashdot
The Canadian Who Holds the Key To the Internet
drbutts writes "The Toronto Star has an interesting story on how they are securing DNS: 'It's housed in two high-security facilities separated by the North American landmass. The one authenticated map of the Internet. Were it to be lost - either through a catastrophic physical or cyber attack - it could be recreated by seven individuals spread around the globe. One of them is Ottawa's Norm Ritchie. Ritchie was recently chosen to hold one of seven smartcards that can rebuild the root key that underpins this system' called DNSSEC (Domain Name System Security Extensions). In essence, these seven can rebuild the architecture that allows users to know for certain where they are and where they are going when navigating the Web."
Read more of this story at Slashdot.
31 Jul 2010 4:17am GMT
US Ability To Identify Source of Nuclear Weapons Decays
Hugh Pickens writes "The NY Times covers a report released by the National Research Council, which says the ability of the US to identify the source of a nuclear weapon used in a terrorist attack is fragile and eroding. The goals of the highly specialized detective work, known as nuclear attribution, is to clarify options for retaliation and to deter terrorists by letting them know that nuclear devices have fingerprints that atomic specialists can find and trace. 'Although US nuclear forensics capabilities are substantial and can be improved, right now they are fragile, under-resourced and, in some respects, deteriorating,' the report warns. 'Without strong leadership, careful planning and additional funds, these capabilities will decline.' The report calls on the federal government to take steps to strengthen its forensic capabilities and argues for the necessity of better planning, more robust budgets, clearer lines of authority and more realistic exercises."
Read more of this story at Slashdot.
31 Jul 2010 2:19am GMT
Engadget
Rover Puck WiMAX hotspot gets FCC'd, traction on ice subject of fierce debate
The pool of choices for WiMAX hotspots continues to expand, and thanks to the FCC, we now know of another up-and-comer. The Rover Puck -- trademarked by Clearwire and previously unheard of -- joins the ranks Sprint's Overdrive and its various rebrandings by providing pocketable 4G WiFi service. Unlike its predecessors, however, we finally have a new, more aerodynamic form factor. There isn't much to the glean from the user manual at this point, and the oft-referenced Rover website still isn't live -- a WHOIS lookup reveals it was last updated via GoDaddy on July 2008 with no other details disclosed. So, until we get some word from the official news pipelines, a plethora of external / internal photos and user manual screenshots are only a mouseclick away.
Rover Puck WiMAX hotspot gets FCC'd, traction on ice subject of fierce debate originally appeared on Engadget on Fri, 30 Jul 2010 21:31:00 EDT. Please see our terms for use of feeds.
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31 Jul 2010 1:31am GMT
Slashdot
New PS3 Firmware Causing HDD Upgrade Problems?
Channard writes "While there have been occasional reports of previous PS3 firmware upgrades causing system crashes and so forth, Sony's new firmware upgrade for the system, 3.41, is apparently stopping PS3 owners from upgrading their hard disks. This problem has been encountered by many users on Sony's forums and occurs when you try to put a new hard disk into a PS3 that already has the firmware upgrade installed. The general course of action for upgrading a PS3's drive is that you download the latest PS3 firmware onto a memory stick and, after swapping the hard drive in the PS3, plug the stick in, allowing the PS3 to properly prepare the disk for use. But as of upgrade 3.41, the PS3 fails to recognize the firmware on the stick, complaining that it can't proceed until you insert the correct firmware. Repeating the process and re-downloading the firmware does not fix the problem, as I can confirm, having encountered the problem myself. Users can put the old hard disk back in, provided they've not reformatted it for some other purpose, so all is not lost. Sony have apparently told gaming website CVG that 'The information available to our Consumer Services Department does not suggest that this is a problem PlayStation owners are likely to experience when upgrading the HDD with 3.41 update.' This seems to fly in the face of the currently available information - although whether or not this statement was issued by Kevin Butler is unclear. Either way, PS3 owners encountering this problem will likely have to wait a few days for a fix and use their old HDDs for now."
Read more of this story at Slashdot.
31 Jul 2010 1:28am GMT
FCC Gives Thumbs-Up To First LTE Phone
eagledck tips news that the FCC has "finally approved the first 4G Long Term Evolution (LTE) phone for sale in the US." The Samsung device will use MetroPCS as a carrier, but tech specs, software details and a launch timetable are still uncertain. Meanwhile, Verizon is ramping up testing of their own LTE infrastructure, hoping to launch in 25 to 30 markets by the end of the year. An anonymous reader notes that LTE rollouts could be hampered by a confused and conflicted patent situation. "It is impossible to know where all the patents are but we have identified more than 60 companies holding essential patents. It is a very large landscape and fragmented. If there was one major patent pool and a handful of individual companies to deal with, that would be possible. But signing license deals with 40 plus [entities] is not. A unified patent pool is best," said a representative for one of three patent pool organizations trying to accomplish that.
Read more of this story at Slashdot.
31 Jul 2010 12:25am GMT
Lifehacker
How Can I Make iOS 4 Usable on My iPhone 3G? [Ask Lifehacker]
Dear Lifehacker,
My iPhone has been intolerably slow since I upgraded to iOS 4, and while I know I can downgrade to 3.1.3 if I have to, I was wondering if I can do anything to speed things up on iOS 4. More »
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31 Jul 2010 12:00am GMT
Engadget
Augen Gentouch 78 preview
It's taken quite a bit of chasing (and Kmart stalking) this week to score Augen's $150 Gentouch Android tablet, but lo' and behold, the gadget is now in its rightful home... our home! We don't need to tell you that we ferociously ripped open the box to finally see how the Android 2.1 tablet performs, test out its touchscreen and see if it actually has access to app stores (unlike Augen's smartbook which we toyed with earlier this week). We're assuming you're just as eager to find out the answers to those questions, so hit that read more button for some early impressions as well as a hands-on video.
Continue reading Augen Gentouch 78 preview
Augen Gentouch 78 preview originally appeared on Engadget on Fri, 30 Jul 2010 20:00:00 EDT. Please see our terms for use of feeds.
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31 Jul 2010 12:00am GMT
30 Jul 2010
Slashdot
DefCon Contest Rattles FBI's Nerves
snydeq writes "A DefCon contest that invites contestants to trick employees at 30 US corporations into revealing not-so-sensitive data has rattled nerves at the FBI. Chris Hadnagy, who is organizing the contest, also noted concerns from the financial industry, which fears hackers will target personal information. The contest will run for three days, with participants attempting to unearth data from an undisclosed list of about 30 US companies. The contest will take place in a room in the Riviera hotel in Las Vegas furnished with a soundproof booth and a speaker, so an audience can hear the contestants call companies and try to weasel out what data they can get from unwitting employees." The group organizing the contest has established a strict set of rules to ensure participants don't violate any laws. Update: 07/31 04:45 GMT by S : PCWorld has coverage of one of the day's more successful attacks.
Read more of this story at Slashdot.
30 Jul 2010 11:34pm GMT
Lifehacker
From the Tips Box: Zooming Exposé, Cleaning Scroll Wheels, and Online Identities [From The Tips Box]
Readers offer their best tips for getting a closer look at windows in Exposé, cleaning your mouse's scroll wheels, and managing your online identity. More »
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30 Jul 2010 11:30pm GMT
Ars Technica
Anti-P2P lawyers accused of copyright hypocrisy
Have the copyright enforcers been caught with their hands in the cookie jar? The blog TorrentFreak today published its claim that the US Copyright Group, which has filed more than 14,000 lawsuits against anonymous P2P movie sharers, ripped off another copyright settlement group in crafting its own settlement website.
The site was tipped off by a reader, who claimed that US Copyright Group had jacked code and visual elements from Copyright Settlements, which is in a similar business: sue P2P users, then send them letters demanding a settlement to avoid trial.
Read the comments on this post
30 Jul 2010 11:08pm GMT
Engadget
Magic Trackpad review
Apple's Magic Trackpad isn't the first of its kind -- in fact, Wacom has been playing this game for awhile -- but it's the first of its kind from the cats in Cupertino, so obviously people take notice. The premise of such a device is stupidly simple: it's a laptop trackpad that lives on your desktop. Over the past few years, there have been rumors that Steve Jobs has his sights set on eliminating buttons from Apple products altogether, and this certainly feels like the next step in the plan. But does it make sense? Is this an improvement over standard input devices like a mouse or trackball? More importantly, in the age of iPads and netbooks, does anyone even need an external input device like this? We're going to try and answer those questions (and more), so read on for our full review!
Continue reading Magic Trackpad review
Magic Trackpad review originally appeared on Engadget on Fri, 30 Jul 2010 19:04:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 11:04pm GMT
EVO 4G's Froyo firmware was available for download, manual install (update)
Like we said, you don't have to wait until August 3rd to get your Android 2.2 Froyo update for the EVO 4G. You can grab the update file right now from HTC's servers (via source link). All you gotta do then is move the file to the root directory of your SD card, boot the phone into recovery mode (hold the "up" button while the phone is turning on), and select apply update from the associated .zip file -- you might also have to rename the file "update.zip" and expect a few other variations in the instructions, user depending. Too much thought process for Friday evening? Feel free to take a crack at it tomorrow, or simply wait for Sprint to give your phone the head's up next week.
Update: HTC just shot us a message to clarify that this is not the final ROM version and that the company is strongly recommending not to install this. Additionally, a request has been put in to remove the file from the server, so if you still want to try at your own risk, better download now while it's still available.
Update 2: ... and now it's gone. We're sure crafty internet users can still find the file lingering elsewhere, but you won't be getting it from HTC's servers this weekend. You know the old saying, ye who snoozes, something something, tough luck.
[Thanks to everyone who sent this in]
EVO 4G's Froyo firmware was available for download, manual install (update) originally appeared on Engadget on Fri, 30 Jul 2010 19:03:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 11:03pm GMT
Lifehacker
This Week's Most Popular Posts [Highlights]
This week we geeked out on DIY food projects, rebooted our attention span, made our Android smartphones truly a helluva lot smarter, and more. More »
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30 Jul 2010 11:00pm GMT
Slashdot
How Should a Non-Techie Learn Programming?
CurtMonash writes "Nontechnical people - for example marketers or small business owners - increasingly get the feeling they should know more about technology. And they're right. If you can throw up a small website or do some real number-crunching, chances are those skills will help you feed your family. But how should they get started? I started a thread with the question on DBMS2, and some consistent themes emerged, including: Learn HTML + CSS early on; Learn a bit of SQL, but you needn't make that your focus; Have your first real programming language be one of the modern ones, such as PHP or Python; MySQL is a good vehicle to learn SQL; It's a great idea to start with a project you actually want to accomplish, and that can be done by modifying a starter set of sample code (e.g., a WordPress blog); Microsoft's technology stack is an interesting alternative to some of the other technology ideas. A variety of books and websites were suggested, most notably MIT's Scratch. But, frankly, it would really help to get more suggestions for sites and books that help one get started with HTML/CSS, or with MySQL, or with PHP. And so, techie studs and studdettes, I ask you - how should a non-techie go about learning some basic technological skills?"
Read more of this story at Slashdot.
30 Jul 2010 10:45pm GMT
Ars Technica
Ballmer (and Microsoft) still doesn't get the iPad
"The operating system is called Windows," claimed Steve Ballmer when asked about Microsoft's plans for the tablet/slate/pad form factor at the company's annual Financial Analyst Meeting on Thursday. He expressed dismay at the iPad's strong sales figures, "[Apple has] sold certainly more than I'd like them to have sold," he said. Ballmer then promised that Windows-powered devices will be shipping "as soon as they are ready," going on to explain that they would get a boost from Intel's low-power Oak Trail platform next year.
The message was clear: Microsoft still doesn't understand why its Tablet PC concept has repeatedly bombed over the best part of a decade. Apple sold more iPads in its first three months of availability than PC vendors sold Tablet PCs in the whole of last year; in fact, the number of iPads sold in that period is likely to eclipse the number of Tablet PCs sold both last year and this. But still the company is persevering: stick a regular PC operating system on a laptop, give it a touchscreen, and then take away the keyboard and pixel-perfect pointing device. Ballmer even reiterated the company's position: slates are just another PC form factor.
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30 Jul 2010 10:40pm GMT
RIM set to join the tablet fray this fall with "Blackpad"
Corroborating a rumor from The Wall Street Journal earlier this summer, a new Bloomberg report cited "two people familiar with the company's plans" to build an iPad-like touchscreen device and release it this fall. Dubbed the "Blackpad," the device will ostensibly run the as-yet-unreleased BlackBerry OS 6, and help RIM deflect further encroachment from Apple into its declining mobile market share.
Bloomberg's sources note that the device will rely on BlackBerry's usual enterprise e-mail advantage, but it will also include features that Apple's iPad lacks. In particular, it will have both rear and front-facing cameras for video conferencing and image capture, as well as the ability to pair with a BlackBerry phone over Bluetooth to share its 3G connection.
But jumping into the current tablet market-already dominated by Apple's iPad and with Windows 7 and Android-based products expected soon-might be easier said than done. "With the success of the iPad, RIM faces an uphill battle," William Power, an analyst at Robert W Baird & Co, told Bloomberg. "RIM really has yet to demonstrate that it can roll out touchscreen technology to match the leaders in the space, most noticeably Apple."
The Blackpad is expected to be launched in November, not long after RIM launches a long-rumored BlackBerry Bold 9800. That device will be a touchscreen-only device and the first to be offered with the more consumer-oriented BlackBerry OS 6.
Read the comments on this post
30 Jul 2010 10:33pm GMT
Engadget
Motorola Sage: AT&T's next Android phone?
We tend to go into full-on conjecture mode when we see an interesting FCC filing, but our instincts haven't let us down in the past, so allow us to throw something out on the table. A new Motorola just hit the feds with 7.2Mbps HSDPA and 2Mbps HSUPA on the 850 and 1900MHz bands, quadband EDGE, WiFi, Bluetooth, AGPS, and a digital compass. In other words, this is definitely an Android set, and it could definitely work on AT&T. The Backflip's already looking plenty long in the tooth, and we wouldn't be surprised to see Moto fire its second Google-powered volley on AT&T before too long -- it's certainly been doing its duties on Verizon (and to a lesser extent, T-Mobile) after all. Any thoughts on what wild form factor this one might be?
Motorola Sage: AT&T's next Android phone? originally appeared on Engadget on Fri, 30 Jul 2010 18:09:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 10:09pm GMT
Slashdot
Justice Department Joins Fraud Lawsuit Against Oracle
suraj.sun writes with news that the US Department of Justice has joined a lawsuit alleging Oracle of overcharging the federal government for its software products. Quoting: "In a nutshell, the lawsuit argues that Oracle's government customers - a wide array of agencies, including the State Department, the Energy Department, and the Justice Department itself - got deals 'far inferior' to those the enterprise software giant gave to its commercial clients. The allegations stem from a software deal between Oracle and the federal General Services Administration that the Justice Department says involved 'hundreds of millions of dollars in sales' and that ran from 1998 to 2006. Under the contract, Oracle was required to inform the GSA when commercial discounts improved and to offer those same discounts to government buyers. Oracle misrepresented its true commercial sales practices and thus defrauded the US, the lawsuit contends.
Read more of this story at Slashdot.
30 Jul 2010 10:03pm GMT
Lifehacker
Less Spam, Please Generates Temporary, Anonymous Email Addresses On-the-Fly [Downloads]
Firefox only (Windows/Mac/Linux): Firefox extension Less Spam, Please adds an item to your right-click context menu to automatically generate an anonymous, disposable email address so you can try out a new service without fear of spam. More »
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30 Jul 2010 10:00pm GMT
Ars Technica
Microsoft to release fix for Windows Shortcut flaw on Monday
Microsoft has announced plans to release of an out-of-band update on Monday to address the Windows Shortcut flaw revealed less than two weeks ago. The software giant has been keeping a close watch on the use of .LNK files exploiting the vulnerability and has concluded that it needs to act faster than usual.
Microsoft typically releases security patches on the second Tuesday of each month, with the next slated for August 10. Redmond is releasing this fix eight days early, at approximately 1PM EDT Monday. All currently supported versions of Windows are vulnerable, including Windows 7, so the majority of Windows users should be receiving this patch.
There have been multiple malware families that have picked up the .LNK attack vector, including a highly virulent strain named Sality.AT. Not only is Sality a very large family, but it is known to infect other files (making full removal after infection challenging), copy itself to removable media, disable security, and then download other malware. Microsoft has seen an increase in attack attempts as well as a change in the geolocation of the attack attempts across the systems it protects. In short, this new attack vector is becoming more widespread. The security team at the company believes more families will continue to pick up the technique, leading it to get the patch out as soon as possible.
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30 Jul 2010 9:33pm GMT
Lifehacker
Turn Off HTC's Sense UI on Your Android Phone and Use the Default Android Launcher [Android Tip]
While a lot of people really like HTC's custom Sense UI, many prefer the vanilla Android experience available on the Droid or Nexus One. Reader Duane shows us how to disable Sense on some HTC Android phones. More »
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30 Jul 2010 9:30pm GMT
Slashdot
ISC Offers Response Policy Zones For DNS
penciling_in writes "ISC has made the announcement that they have developed a technology that will allow 'cooperating good guys' to provide and consume reputation information about domains names. The release of the technology, called Response Policy Zones (DNS RPZ), was announced at DEFCON. Paul Vixie explains: 'Every day lots of new names are added to the global DNS, and most of them belong to scammers, spammers, e-criminals, and speculators. The DNS industry has a lot of highly capable and competitive registrars and registries who have made it possible to reserve or create a new name in just seconds, and to create millions of them per day. ... If your recursive DNS server has a policy rule which forbids certain domain names from being resolvable, then they will not resolve. And, it's possible to either create and maintain these rules locally, or, import them from a reputation provider. ISC is not in the business of identifying good domains or bad domains. We will not be publishing any reputation data. But, we do publish technical information about protocols and formats, and we do publish source code. So our role in DNS RPZ will be to define 'the spec' whereby cooperating producers and consumers can exchange reputation data, and to publish a version of BIND that can subscribe to such reputation data feeds. This means we will create a market for DNS reputation but we will not participate directly in that market.'"
Read more of this story at Slashdot.
30 Jul 2010 9:22pm GMT
Engadget
Motorola Droid getting Android 2.2 next week
We've just been dropped a brief note from Verizon that the original Droid will be getting the full Froyo treatment at some point next week. Considering the brevity of the announcement, it's entirely possible that this was thrown together in response to Sprint's EVO news -- but who cares? The more Android 2.2, the better, right? No official word on other Droid variants -- most of which are likely going to see Froyo updates soon -- but we'll be keeping our ears firmly planted to the ground.
Motorola Droid getting Android 2.2 next week originally appeared on Engadget on Fri, 30 Jul 2010 17:16:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 9:16pm GMT
Ars Technica
Students finally wake up to Facebook privacy issues
Students care about Facebook privacy more than the world thinks, and their use of privacy controls has skyrocketed recently, according to two researchers. Eszter Hargittai, Associate Professor of Northwestern University, and Danah Boyd, Research Associate at Harvard's Berkman Center for Internet & Society published their findings in the online peer-reviewed journal First Monday, noting that young people are very engaged with the privacy settings on Facebook, contrary to the popular belief that their age group is reckless with what they post publicly.
The researchers surveyed first-year writing students at the University of Illinois-Chicago during the 2008-2009 academic year, and then followed up with them again in 2010. The large majority-87 percent-said they used Facebook in 2009, which went up to 90 percent in 2010. Among frequent and occasional users, more than half posted their own status updates in addition to checking up (and leaving comments) on those of friends.
Read the comments on this post
30 Jul 2010 9:10pm GMT
Lifehacker
Change Your Account's Gender in Web Services to Avoid Annoying Advertisements [Webapps]
The great (and sometimes annoying) thing about the internet is that most web services attempt to tailor their ads to you. Reader Defunctfrenzy, though, found that he actually got better ads by switching his gender in his account settings. More »
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30 Jul 2010 9:00pm GMT
Engadget
Samsung's Q3-bound tablet to boast 7-inch display, Android OS
Slowly but surely, Samsung's future as a tablet PC provider is taking shape. Details on the outfit's foray into the world of the slate has been trickling out over the past few months, and shortly after learning that a so-called Galaxy Tab would be out and about in Q3, now we're finding out two more critical details: screen size and operating system. According to the company, the Q3-bound device (assumed to be the aforesaid Galaxy Tab) will boast a smaller-than-average 7-inch screen, and rather than humming along on Bada or Windows 7, Google's Android will be at the helm. We're being forced to wait for further information, but given the proximity to Q3, all should be crystal clear in the not-too-distant future.
[Thanks, Keith]
Samsung's Q3-bound tablet to boast 7-inch display, Android OS originally appeared on Engadget on Fri, 30 Jul 2010 16:47:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 8:47pm GMT
Ars Technica
iPhone 4 antenna woes "significantly worse" than competition
Apple launched the iPhone 4 in 17 additional countries today, causing another round of debate over whether or not the iPhone 4's external antenna design is flawed or not. A UK consulting firm says its tests show the "death grip" problem is real, and "significantly" worse for the iPhone 4 than other smartphones. A review from Norway is less critical, suggesting the iPhone 4 gets better signal than competing phones and may be victim to AT&T's less "robust" wireless network.
Shortly after the iPhone 4 began shipping in the US last month, users started to notice a problem: gripping the device in a certain way led to signal attenuation and, in some cases, dropped calls or poor data connections. While Apple CEO Steve Jobs was somewhat dismissive of the issue early on, testing conclusively demonstrated that the iPhone 4 had a higher signal attenuation than other smartphones when bridging a small gap on the lower left side of the device's stainless steel bezel.
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30 Jul 2010 8:44pm GMT
Slashdot
Google Adds Licensing Server DRM To Android Market
eldavojohn writes "According to AfterDawn, Google has given app makers the option to use a license server as DRM to ensure the user has paid for an app before they can download it. Reportedly, the Market app will communicate with a Google license server using RSA encryption. It is important to note this is only available for non-free apps (built with SDK 1.5 and later), and it was instituted to provide a better solution to the old and widely criticized copy protection scheme that was susceptible to Android app piracy (like sideloading). For better or for worse, Android's Marketplace appears to now have an optional, phone-home form of DRM." Following news of the new licensing service, Hexage Ltd, makers of a popular Android game called Radiant, released the data they had collected on piracy of Radiant over a 10-month period beginning last October. A series of charts shows total users, paid users and the piracy rate, by region.
Read more of this story at Slashdot.
30 Jul 2010 8:39pm GMT
Engadget
The Engadget Podcast, live at 5PM EST!
Another interesting week of news, and all the boys are in NYC, so the podcast should be extra-crispy. Can you handle it? Can we? Tune in at 5pm to find out -- the chat below is open now, so get comfy.
P.S. And don't forget that Ustream has Android and iPhone clients as well, if you out and about and you can't join in on the Flash-based fun below.
Continue reading The Engadget Podcast, live at 5PM EST!
The Engadget Podcast, live at 5PM EST! originally appeared on Engadget on Fri, 30 Jul 2010 16:35:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 8:35pm GMT
BlueAnt Q2 Bluetooth headset enables noise-free calls during Usain Bolt's sprints
It's not guaranteed to make you any smarter, but having such an intelligent little bird upside your ear may at least give you a minor boost in confidence. A full 1.5 years after the original Q1 made its debut, BlueAnt is introducing its Q2 Smart Bluetooth Headset. Aside from being able to cancel out noise while traveling at up to 22mph (read: Usain Bolt's average walking speed), the Q2 also touts a fully integrated text-to-speech feature that belts out news, weather, sports and the latest gossip from Microsoft's Bing 411. And if you just so happen to use a smartphone with Android 2.0 or newer, it'll actually read your text messages and emails aloud without you having to fish your handset out of your britches. It's available now at AT&T stores for $129, and just in case you're wondering, you can freak mall walkers out for five solid hours without needing a recharge. Not that we'd encourage such behavior.
[Original image courtesy of Ryan Pierse/Getty Images]
Continue reading BlueAnt Q2 Bluetooth headset enables noise-free calls during Usain Bolt's sprints
BlueAnt Q2 Bluetooth headset enables noise-free calls during Usain Bolt's sprints originally appeared on Engadget on Fri, 30 Jul 2010 16:16:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 8:16pm GMT
Lifehacker
Create a Shortcut Key to Replace Text with Hyperlinks in Any Editor [Autohotkey]
If you do most of your editing in a plain text environment, you don't get to take advantage of time-saving features like easily replacing text with hyperlinks-but a quick AutoHotkey script can make it much easier. More »
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30 Jul 2010 8:00pm GMT
Engadget
Devon Works Tread 1 belt-driven, bulletproof wristwatch tested, proven to actually tell time (video)
The last time we saw the Devon Works Tread 1 wristwatch it existed only in digital form, rendered and swirling about with respect neither mass nor volume. Now it has come to reside in the physical plane, and aBlogtoRead has managed to get one of its belt-driven manifestations to test out. Naturally it's a little less pristine looking than the computer-generated version and, pictured next to a fleshy hand, we can now see just how big the thing is -- its crown actually large enough to wear on your head. For $15k you at least know you're getting your money's worth when it comes to raw materials, but whether you agree that this is a "novel timepiece that will make a satisfying addition to any collector's treasure trove" depends on your sense of taste, depth of pockets, and desire to make your forearms look meek and feeble.
Devon Works Tread 1 belt-driven, bulletproof wristwatch tested, proven to actually tell time (video) originally appeared on Engadget on Fri, 30 Jul 2010 15:41:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 7:41pm GMT
Lifehacker
Spotify Music App Delayed in U.S.—or Will Still Launch in 2010 [Music]
We were over the moon about Spotify when we first tried it out about a year ago, but despite lots of speculation, the service still isn't available in the U.S. Spotify's CEO projected the app's launch before the end of the year, but Billboard reports claim it's "back to square one". According to the folks at Spotify, however, it's still on course for a 2010 launch. It really is one of the best desktop music players we've used, so here's hoping it's still on course. More »
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30 Jul 2010 7:30pm GMT
Engadget
Stealth Computer debuts paperback-sized LPC-100 mini PC
Continue reading Stealth Computer debuts paperback-sized LPC-100 mini PC
Stealth Computer debuts paperback-sized LPC-100 mini PC originally appeared on Engadget on Fri, 30 Jul 2010 15:08:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 7:08pm GMT
Lifehacker
Freemake Is a Remarkably Simple, Yet Feature-Filled Video Converter and Editor [Downloads]
Windows only: With all video converting apps out there, it can get a bit overwhelming. Freemake combines almost everything you need into a clean, simple, one-stop-shop for all your video converting, editing, and burning needs. More »
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30 Jul 2010 7:00pm GMT
Engadget
Nexus One blasts off to 28,000 feet, looks slightly worse for wear (video)
Your average satellite these days is roughly on par in terms of size with your average living room, give or take, and so naturally the cost of lofting one into orbit is, if you'll pardon the phrase, sky high. Despite that, many offer less processing power a mobile processor like Snapdragon. The obvious solution? Chuck a smartphone into orbit and revel in the savings. That's the idea behind the PhoneSat, helped along by the Mavericks Civilian Space Foundation, which strapped a Nexus One into a rocket with 1,000lbs of thrust and threw it up to 28,000 feet to see how it copes with the immense stress of riding into space. Of course, 28,000 feet isn't quite space (NASA would have run out of astronaut badges long ago), but the G-forces and temperature cycles felt during this short trip are comparable to a one-way voyage to orbit. The first such launch didn't go so well, with the rocket suffering a ballistic return -- coming in like a projectile without a 'chute. The shattered remains of that are shown above. But, the second flight was rather more successful, and the video results can be seen below -- captured by the phone itself.
Continue reading Nexus One blasts off to 28,000 feet, looks slightly worse for wear (video)
Nexus One blasts off to 28,000 feet, looks slightly worse for wear (video) originally appeared on Engadget on Fri, 30 Jul 2010 14:40:00 EDT. Please see our terms for use of feeds.
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Wired |
jurvetson (Flickr), Make | Email this | Comments
30 Jul 2010 6:40pm GMT
Lifehacker
Cellphone and Wi-Fi Coverage Coming to New York City Subway [Cellphones]
Wireless access, including cellphone and Wi-Fi coverage, is coming to New York City subways, according to news site Bloomberg. More »
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30 Jul 2010 6:30pm GMT
Ars Technica
Sulfates plus black carbon a nasty combo for warming
Fossil fuels may be doing an even more efficient job of warming the planet than we thought. A new study shows that black carbon generated by fossil fuels seems to warm the planet more than other sources, and sulfates generated by burning cheaper fuels help the black carbon absorb even more energy. The scientists who authored the paper note that policies will likely need to tamp down on both substances in order to make a dent in the rate of global warming.
Researchers have long considered black carbon a culprit behind the increasingly warm atmosphere, as it holds incoming heat rather than reflecting it. They haven't been able to decisively point fingers, though, because it's difficult to pinpoint how much warming the black carbon causes. The source of the carbon seemed to play an important role, as did the ambient amount of other substances, like sulfates.
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30 Jul 2010 6:14pm GMT
Engadget
Best Buy partners with Clearwire, will Connect customers to 4G
When we first heard through the grapevine that Best Buy was launching its own branded wireless data service, Connect, rumor had it that 4G was going to be baked right in there. We'd later learn that was just wishful thinking, but today's announcement of a partnership with Clearwire makes it instead simply look premature. Starting sometime next year, Best Buy Connect will offer 4G wireless data over Clearwire's WiMAX network -- and that's all the two are saying about this partnership right now. We're hoping prices for these next-gen data plans stay with their current levels, $30 monthly for 250MB up to $60 for 5GB, but all that extra bandwidth might just make those caps feel even tighter.
Continue reading Best Buy partners with Clearwire, will Connect customers to 4G
Best Buy partners with Clearwire, will Connect customers to 4G originally appeared on Engadget on Fri, 30 Jul 2010 14:09:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 6:09pm GMT
Lifehacker
Take SD Card Speed into Account when Taking Hi-Res Photos [Photography]
When most of us choose an SD card for our digital camera, we probably don't look far beyond its capacity. Technology blog Tested shows us, though, that the speed of your SD card can make a difference in high quality photo taking. More »
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30 Jul 2010 6:00pm GMT
Engadget
Canon EOS 60D turns up in DxO's optics modules roadmap
We've heard some Canon EOS 60D rumors before, but this one might just be the most convincing yet -- the as-yet-unannounced camera recently turned up in a roadmap that wasn't leaked but actually posted on the site of optics module manufacturer DxO. As you might have guessed, all mentions of the camera have now been removed from the site, but what was there before seemed to indicate that the 60D would be turning up in November or December (or, at least, DxO's modules supporting it would be). Of course, there's no details on the camera itself, but if that launch date is accurate it would line up nicely for an announcement at Photokina in September.
Canon EOS 60D turns up in DxO's optics modules roadmap originally appeared on Engadget on Fri, 30 Jul 2010 13:38:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 5:38pm GMT
Ars Technica
Australia begs residents to accept free fiber connection
If your government had decided to install a national, open-access fiber-to-the-home network to 93 percent of all residents, if the installation was free, and if the fiber hookup had no effect on your existing phone or cable service and committed you to nothing... wouldn't you take it?
Not if you live in Tasmania, where the Australian government's ambitious new National Broadband Network is getting underway with its first fiber deployments. The government-created NBN Co. has the right to dig up streets and trench along rights-of-way, but to install that "last-mile" connection to a home or apartment it needs permission-and Tasmanians have been slow to offer it.
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30 Jul 2010 5:38pm GMT
Lifehacker
A Primer for Taking Advantage of Your Computer Warranty When You Actually Need It [Warranties]
Reader Shin-GO's laptop recently went on the fritz, so he put together this helpful primer for taking advantage of your hardware warranty when worst comes to worst. More »
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30 Jul 2010 5:38pm GMT
Engadget
Rocket Project team successfully launches a Vaio into the stratosphere
Continue reading Rocket Project team successfully launches a Vaio into the stratosphere
Rocket Project team successfully launches a Vaio into the stratosphere originally appeared on Engadget on Fri, 30 Jul 2010 13:16:00 EDT. Please see our terms for use of feeds.
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30 Jul 2010 5:16pm GMT
Ars Technica
FCC gives thumbs-up to first LTE phone, more in offing
The Federal Communications Commission has finally approved the first 4G Long Term Evolution (LTE) phone for sale in the US. Though the first LTE handset will be available through MetroPCS, the FCC has now opened the door for other LTE devices, including those for Verizon's in-testing LTE network.
The Samsung SCH-r900 will be the first LTE phone to market in the US, which MetroPCS hopes to launch "this summer" according to InformationWeek. We're still mostly in the dark as to where MetroPCS plans to build out its LTE network (the company said earlier this year that it was targeting a number of metro markets, but only named Las Vegas), but regardless, it looks like Sprint will soon have to share the 4G limelight.
One company that has been keeping the world slightly more up-to-date with its LTE buildout plans is Verizon. The carrier is already testing its network in Seattle and Boston, with around 30 more markets expected by the end of the year. Those markets, according to rumors from Engadget, include a number of airports, Chicago, Los Angeles, New York, and Philadelphia.
Verizon apparently plans to make its first commercially available LTE devices laptop data cards, but the question many have been asking is whether Verizon's LTE rollout could hail the launch of the Verizon iPhone. In addition to rampant rumors of a possible January release, Ars has heard from someone in the know that Verizon is already testing an LTE iPhone in Boston and that the official launch is dependent upon the mass expansion of the carrier's 4G network. We hear an announcement could come as soon as September (a month when Apple traditionally holds an event to introduce new iPods), but we're still filing this one in the rumor category.
If you're looking for a primer on LTE technology, check out our recent feature on the state of 4G.
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30 Jul 2010 5:10pm GMT
Lifehacker
It's Ice Cream and Popsicles in This Week's Open Thread [Open Thread]
Grab your favorite cool summer treat and step inside; this week's open thread starts now. More »
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30 Jul 2010 5:00pm GMT
Ars Technica
State of the climate: warming, with no sign of waning
Every year since 1990, the National Oceanic and Atmospheric Administration has released an annual report detailing the state of the climate. Early versions were typewritten and authored by a handful of experts. The new version is a shiny, 218-page PDF penned by more than 300 scientists from around the world. Nevertheless, the message has changed little over the years: the world is warming.
The 2009 report continues to document a number of weather-related records, the number of which seem to be growing every year. This year's highlights: The hottest decade on record. The third-lowest Arctic sea ice extent since 1979. The warmest and second-warmest years on record for India and Australia, respectively. And carbon dioxide concentrations that are increasing at a rate well above average.
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30 Jul 2010 4:18pm GMT
Lifehacker
How to Turn Your Backyard into a Bird Refuge [Weekend Project]
If you'd like to see more wildlife of the feathered kind in your backyard but had written off attracting birds as too time-consuming, expensive, or complicated, this simple guide will help you get started without much fuss or cost. More »
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30 Jul 2010 4:00pm GMT
Ars Technica
Why lack of StarCraft 2 LAN play still matters
Much of this post originally ran in July 2009, but the issue is still on the minds of gamers. We've edited the post to add some thoughts now that the game has launched, and added a section at the end dealing with the rumors of officially supported LAN play. We wanted to revisit the issue again to drive this point home: even if it doesn't directly hurt Blizzard's bottom line, LAN play matters.
When the first stories began to spread about StarCraft 2 not supporting LAN play, the Internet began to grumble with discontent. Sure, there were the usual online petitions and griping on various gaming forums, but there was a sense that something big had been taken from us. Why were people so upset about the exclusion of LAN play? It has much to do with nostalgia, and much to do with why so many of us fell in love with StarCraft in the first place.
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30 Jul 2010 3:46pm GMT
Preserving games comes with legal, technical problems
When it comes to preservation, video games are problematic. Hardware becomes outdated and the media that houses game code becomes obsolete, not to mention the legal issues with emulation. In short, one day, there may not be a way to play Super Metroid at all, and that's a scary thought. A new paper from the International Journal of Digital Curation, called "Keeping the Game Alive: Evaluating Strategies for the Preservation of Console Video Games," suggests several ways this problem can be tackled, and the pros and cons of each approach.
First, there's what the paper calls the museum approach, which is just what it sounds like: keeping the original copies of both game hardware and software in playable form. But since most consoles feature proprietary parts that are discontinued along with the system, this is really only a temporary solution, as eventually the consoles will break down and there will be no parts left to repair them.

Another approach outlined in the piece is backwards compatibility. This process is a great way of letting players enjoy old games, but it's not designed with preservation in mind: just because I can play GameCube games on my Wii doesn't mean I can play them forever. It's also not a guarantee, as the removal of backwards compatibility from the PlayStation 3 has shown us.
So the answer seems to lie in digital preservation, and the paper outlines two different options: the migration approach and emulation. Both allow you to play old software on modern computers, but present legal issues when it comes to ownership of the original game code.
The 27-page paper does a good job of outlining the potential upsides and downfalls of each of the various strategies, and is well worth a read for anyone interested in video game preservation. The conclusion notes that the only real possible, long-term solution is emulation, and that would only be possible with the consent and cooperation of hardware manufacturers, game developers, and publishers.
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30 Jul 2010 3:20pm GMT
Lifehacker
Make Your Own Firefox-Themed Wallpaper with an Embedded Calendar [Wallpapers]
We've previously mentioned the Firefox-themed Foxkeh calendars, with their embedded calendars and irony-defeating anime fox mascot. The Foxkeh maker has opened up a tool that lets anyone create a customized, calendar-toting wallpaper for desktops or mobile screens, along with Firefox Personas themes. More »
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30 Jul 2010 3:00pm GMT
A Half Hour of Exercise Can Boost Creativity for Hours [Creativity]
If you feel like you have your best ideas after a jog or while mountain biking you're not imagining things. Small lengths of exercise produce long lengths of boosted creativity. More »
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30 Jul 2010 2:30pm GMT
Ars Technica
GPU renderers proliferate, show newfound maturity
As SIGGRAPH 2010 winds down, one thing has been obvious: GPU rendering has matured quickly. GPU-based rendering initially got a bad name because public attention has been mostly on real-time ray-tracing implementations for games, where corners are cut to keep frame rates high. In real-time rendering schemes like those shown by Intel, light bounces were limited, they lacked color bleeding, and ambient occlusion (a key component of realistic rendering) was also AWOL. The end result looked like something from a raytracing white-paper from the early '80s: flat, lifeless images that couldn't compete even with games like Uncharted 2 that used straight-up OpenGL with a combination of tricks like baked lighting and screen-space ambient occlusion for realism.
Over the last couple years, with help from CUDA and OpenCL, GPU renderers have steadily progressed to exploit the speed of the GPU without sacrificing rendering quality. Now it seems we're spoiled for choice. There were a few on display here at SIGGRAPH, but the growing GPU renderer list is already impressive: iRay, Arion, Furryball, Octane (which I often use if I want a fast and stylish render, as seen above), V-Ray RT-and there's even the free and open-source GPU version of Luxrender. There are probably others that I'm missing-it seems like a new GPU renderer is coming out every month.
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30 Jul 2010 1:40pm GMT
29 Jul 2010
Ars Technica
"Animal connection" helps separate humans from other species
For centuries, people have tried to pinpoint what makes humans unique. The most current scientific theory suggests that three main qualities separate Homo sapiens from other animals: the construction and use of complex tools, the use of symbolic behavior including language, art, and ritual, and the domestication of other plants and animals. However, in a new paper in Current Anthropology, Dr. Pat Shipman suggests a fourth trait unique to humans.
Shipman cites humans' long history of learning about and understanding animals as a unique trait, calling this tendency "the animal connection." She claims that this relationship is the common unifying factor that underlies each of the other three previously recognized human traits, and has played a major role in human evolution over the last 2.6 million years.
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29 Jul 2010 10:10pm GMT
Sprint set to release 3G-enabling "case" for iPod touch
Recently released FCC documents reveal that Sprint is set to launch what appears to be a new case for the iPod touch that would enable 3G networking on the WiFi-only device. Manufactured by ZTE and called the "Peel," the case is essentially a MiFi-like mobile hotspot that snaps on to an iPod touch, giving it a network connection wherever you can get a Sprint 3G signal.
The Peel has its own 3.4Whr lithium ion battery, which is good for about 40hrs of standby time-there's no mention of how long it would last in active use, but our guess is perhaps a few hours. In addition to giving 3G network access to an iPod touch, it can also connect other WiFi devices. It doesn't appear to have a limit to the number of simultaneously connected devices (the manual submitted to the FCC suggests this number is configurable), unlike most mobile hotspots that usually limit connections to four or five. Phone Scoop also notes that the device is only cleared to operate on the slower EV-DO Rev 0 standard, and not the faster Rev A that most current 3G devices use.
We're not exactly sure what to think of the Peel (Apple, Peel, get it?). It seems that if an iPhone really appealed to you, you wouldn't have opted for the iPod touch to begin with. Then again, there are some users who would rather have an iPhone with data but no voice, and on a different network. Depending on the pricing and data options-especially if there is a pay-as-you-go option-it might be a nice complement to an iPod touch. The added utility of being able to connect multiple devices-one clear advantage over an iPhone-is offset somewhat by the slower 3G speeds.
Sprint tried to attract Apple device users with a similar tack when the WiFi-only iPad was released, offering users a free iPad case with a pocket that would fit the carrier's 4G/3G Overdrive mobile hotspot. Still, we're wondering if there are any iPod touch owners out there excited by this news. If you are, let us know in the comments.
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29 Jul 2010 9:20pm GMT
Congress ponders privacy of your underwear, immortal soul
At a Congressional Internet privacy hearing on Tuesday, a group of middle-aged men had some questions about the 'Net. Why was it such a creepy place? How come replying to spammers doesn't get one immediately removed from their e-mail lists? And what is this talk we hear about websites gaining the rights to one's immortal soul?
The creepiness was best summed up by the Senate Commerce Committee's Jay Rockefeller (D-WV), who in his opening statement compared the Internet to a deeply disturbing shopping mall. In this mall, there's "a machine recording every store you enter and every product you look at, and every product you buy. You go into a bookstore. The machine records every book you purchase or peruse. Then, you go to the drugstore. The machine is watching you there, meticulously recording every product you pick up-from the shampoo to the allergy medicine to your personal prescription.
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29 Jul 2010 8:44pm GMT
01 Jan 2009
Linux.com :: Features
A new year, a new Linux.com
Many of you have commented that our NewsVac section hasn't been refreshed since the middle of last month. Others have noticed that our story volume has dropped off. Changes are coming to Linux.com, and until they arrive, you won't see any new stories on the site.
01 Jan 2009 2:00pm GMT
31 Dec 2008
Linux.com :: Features
Android-powered G1 phone is an enticing platform for app developers
The free and open source software community has been waiting for the G1 cell phone since it was first announced in July. Source code for Google's Android mobile platform has been available, but the G1 marks its commercial debut. It's clearly a good device, but is it what Linux boosters and FOSS advocates have long been anticipating?
31 Dec 2008 2:00pm GMT
30 Dec 2008
Linux.com :: Features
Municipalities open their GIS systems to citizens
Many public administrations already use open source Geographic Information Systems (GIS) to let citizens look at public geographic data trough dedicated Web sites. Others use the same software to partially open the data gathering process: they let citizens directly add geographic information to the official, high-quality GIS databases by drawing or clicking on digital maps.
30 Dec 2008 2:00pm GMT
29 Dec 2008
Linux.com :: Features
Interclue and the pitfalls of going proprietary
The Interclue extension is supposed to give you a preview of links in Firefox before you visit them, saving you mouse-clicks and, with a little luck, allowing you to move quickly between multiple links on the same page. Unfortunately, the determination to monetize the add-on and keep its source code closed results in elaborations that make the basic idea less effective, and its constant pleas for donations make Interclue into nagware. As much as the usefulness of the basic utility, Interclue serves as an object lesson of the difficulties that the decision to go proprietary can take.
29 Dec 2008 2:00pm GMT
26 Dec 2008
Linux.com :: Features
Patterns and string processing in shell scripts
Shell programming is heavily dependent on string processing. The term string is used generically to refer to any sequence of characters; typical examples of strings might be a line of input or a single argument to a command. Users enter responses to prompts, file names are generated, and commands produce output. Recurring throughout this is the need to determine whether a given string conforms to a given pattern; this process is called pattern matching. The shell has a fair amount of built-in pattern matching functionality.
26 Dec 2008 2:00pm GMT
25 Dec 2008
Linux.com :: Features
Best wishes to you
Many religions have some sort of holiday during this season, where we look back at the joyful moments of the year that's coming to a close, and look ahead with anticipation and hope to the year to come. We hope your year is filled with all you wish for.
25 Dec 2008 2:00pm GMT
24 Dec 2008
Linux.com :: Features
Displaying maps with OpenLayers
Google Maps gives you a quick and easy way to add maps to your Web site, but when you're using Google's API, your ability to display other data is limited. If you have your own data you want to display, or data from sources other than Google, OpenLayers, an open source JavaScript library, can give you more options.
24 Dec 2008 2:00pm GMT
23 Dec 2008
Linux.com :: Features
Revised Slackware keeps it simple
At a time when new and buggy features cloud basic computer functions, it's refreshing to see a new release of a distro like Slackware that stays true to its core philosophy. Slackware has an unfair reputation of being a distro only for experienced users. Granted it doesn't sport many graphical configuration tools, but it balances that with stability and speed.
23 Dec 2008 7:00pm GMT
FLOSS Manuals sprints to build quality free documentation
Documentation is one area in which free/libre/open source software (FLOSS) is weakest. A project called FLOSS Manuals is trying to remedy this situation. The idea behind project is to create quality, free documentation for free software.
23 Dec 2008 2:00pm GMT
22 Dec 2008
Linux.com :: Features
Nix fixes dependency hell on all Linux distributions
A next-generation package manager called Nix provides a simple distribution-independent method for deploying a binary or source package on different flavours of Linux, including Ubuntu, Debian, SUSE, Fedora, and Red Hat. Even better, Nix does not interfere with existing package managers. Unlike existing package managers, Nix allows different versions of software to live side by side, and permits sane rollbacks of software upgrades. Nix is a useful system administration tool for heterogeneous environments and developers who write software supported on different libraries, compilers, or interpreters.
22 Dec 2008 7:00pm GMT
Three plugins for better online social networking
Managing buddies on a few online social networks isn't too much of a hassle, but throw in your contact list from instant messaging platforms and online apps and services like Flickr, Digg, and Twitter, and you have a contact list that'd rival that of Kevin Bacon. Managing so many people can be a headache, but here are three browser plugins that can help you manage your online presence more efficiently.
22 Dec 2008 2:00pm GMT
19 Dec 2008
Linux.com :: Features
The annoyances of proprietary Firefox extensions
As a regular browser of the Firefox Add-ons site, I'm troubled by the apparent proliferation of proprietary extensions in the last year. Maybe I've simply exhausted the free-licensed extensions that interest me, but recently every interesting-looking extension seems to be a proprietary one -- especially in the recommended list. Nothing, of course, in the Mozilla privacy or legal notice prohibits proprietary extensions simply because they are proprietary, but I find them not only contrary to the spirit of free and open source software (FOSS), but, often, annoying attempts to entangle me in some impossible startup.
19 Dec 2008 7:00pm GMT
Open source programming languages for kids
The past couple of years have seen an explosion of open source programming languages and utilities that are geared toward children. Many of these efforts are based around the idea that, since the days of BASIC, programming environments have become far too complex for untrained minds to wrap themselves around. Some toolkits aim to create entirely new ways of envisioning and creating projects that appeal to younger minds, such as games and animations, while others aim to recreate the "basic"-ness of BASIC in a modern language and environment.
19 Dec 2008 2:00pm GMT
18 Dec 2008
Linux.com :: Features
openSUSE 11.1 makes Christmas come early
It's that time of the year again. No, not Christmas -- it's the time of the year we get the latest versions of our favorite Linux distributions. Version 11.1 of openSUSE is being released today. Designated as a point release, there are enough new goodies to warrant a new install or upgrade.
18 Dec 2008 7:00pm GMT
Three ways to create Web-accessible calendars on your intranet
Let's take a look at three projects that are aimed at showing calendar information through a Web interface: WebCalendar, VCalendar, and CaLogic. These projects run on a LAMP server and provide a Web interface to calendar events.
18 Dec 2008 2:00pm GMT
17 Dec 2008
Linux.com :: Features
Barracuda offers a new -- and free -- alternative to Spamhaus
For many years Spamhaus has been top dog in the anti-spam world of DNSBL (Domain Name System Block List; also known as Realtime Blackhole Lists or RBLs). But Spamhaus is no longer a 100% free service. Even small nonprofits are now expected to pay at least $250 per year for a subscription to the Spamhaus DNSBL Datafeed Service. Now a new, free alternative to Spamhaus has arrived: the Barracuda Reputation Block List (BRBL), provided by well-known, open source-based Barracuda Networks. And Barracuda CEO Dean Drako says the company has no plans to charge for the service in the future. He says that BRBL (pronounced "barbell") "does cost us a little bit of money to run, but we think that the goodwill, the reputation and the understanding that Barracuda is providing the service will do us well in the long run."
17 Dec 2008 7:00pm GMT

























