A rather surprising article hit the front page of the BBC on Tuesday: the next generation of hard disks could cause slowdowns for XP users. Not normally the kind of thing you'd expect to be placed so prominently, but the warning it gives is a worthy one, if timed a bit oddly. The world of hard disks is set to change, and the impact could be severe. In the remarkably conservative world of PC hardware, it's not often that a 30-year-old convention gets discarded. Even this change has been almost a decade in the making.

The problem is hard disk sectors. A sector is the smallest unit of a hard disk that software can read or write. Even though a file might only be a single byte long, the operating system has to read or write at least 512 bytes to read or write that file.

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Amazon's patent on one-click shopping has survived the scrutiny of the US Patent and Trademark Office (USPTO). In an official notice published this month, the USPTO declared its intent to issue a reexamination certificate affirming the validity of Amazon's amended version of the patent.

The patent, which was filed in 1997, describes a method of enabling consumers to purchase goods without having to provide credit card and shipping information during every shopping session. Amazon enforced the patent against competitor Barnes and Noble almost immediately after it was granted in 1999. The patentability of one-click Internet shopping is broadly disputed. It has become the textbook example of how a broad patent on a trivially obvious software concept can have a profoundly anti-competitive impact on a wide segment of the industry.

Peter Calveley, an actor and patent law enthusiast from New Zealand, launched a campaign against the one-click patent in 2006 and filed for a reexamination with funding that he collected from his supporters. A year later, the USPTO issued a decision rejecting 21 of the patent's 26 claims, largely due to the broad availability of well-documented prior art. Amazon decided to amend the patent in order to address some of the specific issues raised by the reexamination.

The amended version has a slightly smaller scope, limiting the patent's coverage to online shopping cart systems rather than all one-click e-commerce. In its statement today, the USPTO declared that the new version of the patent is valid, despite the fact that it has no functional difference from the original version. This outcome, which took years four years to reach, reflects the deficiencies of the reexamination process.

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There is a point when playing rhythm games such as Rock Band or Guitar Hero where you hit a kind of wall; there is only so much to learn hitting buttons as notes flow down the screen. Power Gig: Rise of the Six String—in addition to having a terrible title—wants to break that wall by teaching you actual guitar skills if you choose to move past what the tradition rhythm game has offered. The guitar peripheral is an actual six-string electric guitar, although we're promised that the full band bundle of guitar, drums, and microphone will be priced competitively with other rhythm bundles on the market.

We had a chance to see the game being played in front of us, although hands-on testing was forbidden. The notes came down the screen, connected by a pulsing ribbon, showing the player what button to hit on the guitar's neck. Any number of strings hit will register as a correct hit. In this mode, you will be able to use your existing rhythm game guitars. The real meat of the game happens when you move to the higher difficulty levels, where the dots are replaced by numbers, showing you what strings to play. A green two means you'll be pressing down on the second string down from the top of the neck, in the green section. Tutorials will show you how to hold your hands and fingers to create power chords.

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Motorola partners with Microsoft to use Bing search and mapping on some Android phones sold in China.

Read More: Reuters

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Another botnet takes a beating as Kazakh ISP Troyak is taken offline, temporarily disabling most of the command-and-control servers for the Zeus network.

Read More: Computerworld, abuse.ch

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Not too long ago, David Finland built a device capable of communicating with just about any model of iPod via the dock connector using an Arduino Nano, PodGizmo breakout board, an old USB iPod connector, and a momentary switch. While it may not sound like a big deal, there is more to it than one might think: namely programming a device (in this case the Arduino Nano) to be able to receive, interpret, and respond to messages sent from an iPod. 

This means teaching it to speak Apple Accessory Protocol and, although proprietary in nature, it has been fairly well documented around the Internet. Finland slung some code so that his iPod touch was hooked up to one of the famous Staples Easy buttons in his car. Now he could easily play and pause his iPod touch without having to fiddle with the on-screen controls.

Fast-forward several months and Finland had all but forgotten about the project when he was asked by the folks that run Make magazine to talk about it. In particular, they wanted him to talk about the library he created for communicating with Apple’s portable audio players. He said yes, and decided to dive back into the project and attempt to add additional functionality to the project. 

Finland's first go around only involved tackling the the Simple Remote portion of the Apple Remote Protocol, which handles things like mute, next playlist, skip, and turning the device on and off. With newfound interest, however, he has now tackled the Advanced Remote portion, which opens up a bevy of new functionality, including getting names of songs, albums, artists, and track time; toggling shuffle and repeat mode; and all the other neat functionality that iPods have.

This newly released library of code will surely appeal to the do-it-yourself hackers who love tinkering, soldering, and programming. Someone could theoretically even build his or her own iPod speaker solution with a plethora of different options and feedback. The more daring could hard-wire a solution to a car’s in-wheel audio controls. Personally, I envision some sort of bicycle solution that docks the iPod on the handlebars but allows riders to control the device without taking their hands off the handlebars. An even more enterprising individual could rig something like this up to a sudden motion sensor so that when someone enters a room, the iPod begins to play.

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SAN FRANCISCO — At a GDC event today, Sony showed off its new PlayStation Move controller, along with a number of games. The audience response was positive, but the demos shown, including sports games and sword-and-shield-style battles, seemed both inspired and informed by what the Wii has done before. We got a quick hands-on with the controller, and have posted some impressions and pictures, below.

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BuilDj is an experimental new build system for GNOME applications that uses a JSON project description format. If it gets adopted, GNOME might finally escape from autohell.

Read More: Alberto Ruiz

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By now, it's practically a mantra that the biggest problem with corporate IT security is the employees themselves. However, we usually assume that's due to ignorant users or poorly enforced policies. Not so for a chunk of the US working population—according to a survey conducted by Harris Interactive, 12 percent admitted to knowingly violating IT policy in order to get work done.

The survey of 1,347 employed adults was conducted on behalf of Fiberlink, a company that hawks services that "help enterprises connect, control and secure laptops and mobile devices." Needless to say, the survey results fit perfectly into the company's agenda, but they are hardly surprising. After all, how many of us know someone who has left a work laptop in an unattended vehicle, sent unencrypted e-mails without permission, or reused the same three passwords over and over instead of choosing new ones every 90 days?

Fiberlink CEO Jim Sheward warned of the obvious. "IT departments nationwide spend a lot of time and money on their compliance, usage, and access policies, but they only work if people follow the rules," he said in an e-mailed statement. [C]ompanies could face dangerous breaches that include the loss of sensitive data, competitive intelligence, or customers’ private information."

Harris' findings are supported by previous reports saying that leaky employees are a bigger threat than malware, that employees (not hackers) cause the most corporate data loss, and that employees' online activities pose the greatest threat to IT security. With 12 percent of those people actively working outside of stated IT policy (and plenty more who do so out of ignorance), IT admins certainly have their work cut out for them if they want to maintain a tight ship.

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Plastics became ubiquitous during the 20th century. They were hot topics of industrial and academic research, and saw innumerable consumer applications. While plastics can have a wide variety of mechanical properties, they are almost universally good insulators, both of heat and electricity. But a paper out of the Pappalardo Micro and Nano Engineering Laboratories reports on a novel processing technique that aligns the polymer chains of polyethylene, which results in a material that has both a high thermal capacitance and a high electrical resistance.

The researchers forced the polyethylene to form into this aligned morphology by slowly drawing the fiber out of solution using the tip of an atomic force microscope. The new fibrous form of polyethylene conducts heat well along the direction of the fibers—so well, it beats out many pure metals, including iron and platinum.The resulting fiber was about 300 times more thermally conductive than normal polyethylene. This surprising ability to move heat could find uses in any number of technologies that currently rely on metal as a heat transfer medium.

This new method differs from previous attempts at creating a more heat-conductive plastic in that it transforms the morphology of the underlying material instead of using an additive. These prior attempts, while scalable, resulted in only modest gains, since there was high thermal resistance at the interface between the plastic and additive. 

It's not currently known how well, if at all, the process will be able to scale up to production. So far, the team has only produced single fibers in the laboratory, but they hope to be able to scale up to macro-scale production of entire sheets of this material.

Nature Nanotechnology, 2010. DOI: 10.1038/NNANO.2010.27  (About DOIs).

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Google has introduced Google Reader Play, a product intended to "make Google Reader more accessible for everyone."

Read More: Google

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The fourth beta of iPhone OS 3.2 SDK adds references to triple-tap and "long press" gestures, but removes references to video chatting found in previous betas.

Read More: 9to5Mac, MacRumors

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Facebook and Google are being sued by Winksite in a case of alleged mobile social networking patent infringement.

Read More: Winksite, Mashable, USPTO

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It feels like quantum computers have barely been invented, and scientists are already testing how extensible the current technology is. A paper published in Nature Photonics this week describes how researchers are beginning to push the bandwidth limits of quantum memory. Using photon pulses and cesium vapor has provided bandwidths on par with broadband connections, rates 100 times those of other quantum memory systems currently being tested. However, the system's efficiency is still very low, and advances will have to be made in other fields before it can be improved.

Since many quantum computing implementations operate on photons, a quantum memory that doesn’t involve converting photons into other media, like electrical pulses, would be ideal. Unfortunately, current photon-based media suffers from problems with storage time, retrieval efficiency, and bandwidth. The paper tackles the last issue, as current quantum systems are limited to a data rate of a few megahertz at most.

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Two Azerbaijani bloggers will remain in jail after using a donkey to represent their government in a satirical YouTube video. Adnan Hajizade and Emin Milli lost an appeal Wednesday asking for them to be released from their respective 2 and and 2.5 year sentences. Their lawyer vowed to continue appealing all the way up to the Azerbaijan's Supreme Court and the European Court of Human Rights if necessary.

Hajizade and Milli had posted the video on YouTube in 2009, which made fun of Azerbaijan's government and what they portrayed to be the country's softball press. Featured was an actor dressed up as a donkey holding a press conference—the donkey, of course, representing the government. As noted by the AFP, the two were charged with hooliganism immediately after the video appeared online and have been in jail ever since.

The bloggers' lawyer Isakhan Ashurov told the AFP that they had appealed the ruling because they have not committed any crimes in Azerbaijan, though authorities claim that their arrest mysteriously has nothing to do with the satirical video. Ashurov plans to press on with the appeal. "The European Court of Human Rights has already accepted two complaints from us regarding infringements of the bloggers' rights during detention," he said. "If the Supreme Court also upholds the decision we will send a third complaint."

Like many former USSR countries, Azerbaijan is often criticized for its heavy hand in silencing criticism and free speech. Reporters Without Borders in particular has hammered on the government for treating these two bloggers (and jailed journalists/critics in general) as dangerous criminals and for dancing around the true reasons for their arrest. If the government continues to reject Hajizade and Milli's appeals, though, their jail sentences might come to an end before the legal system gets around to dealing with them.

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Identity theft prevention service LifeLock is not as pristine as its reputation claims after all. The company agreed to pay out $12 million to settle charges with the Federal Trade Commission and 35 states, which had said that LifeLock's identity-theft-prevention claims were false and that the company actually made its own customer data available and unsecured from theft. As it turns out, there is no way to fully guarantee that identity theft won't happen, no matter what someone puts on the side of a truck.

LifeLock has made a name for itself as the go-to service if you never want to have any part of your identity stolen, ever. The company claims to proactively protect your information against fraud, alert you to any kind of shady activity, and reduce credit card offers for $10-15 per month. Those who have seen LifeLock's trucks driving around their cities know that the company used to slap its CEO Todd Davis' social security number on the side of the vehicle along with a number of claims guaranteeing that its customers won't fall victim. (As an aside, Davis' identity allegedly ended up getting stolen in 2007.)

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Streaming game service OnLive to launch on June 17, for $14.95 a month. Both the PC and Mac platforms will be supported.

Read More: VentureBeat

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The worst piece of dialog heard at GDC so far. Her: "I don't like to think of anything happening to that ass of yours on my watch." His response? "That's an interesting answer, I'd like to follow up on that." The game: Alpha Protocol. Erotic!

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Though the 3G-equipped version of the iPad will only be able to get data services from AT&T, Verizon apparently sees the introduction of Apple's tablet device as "an opportunity" for the company to sell data services. A supposed internal sales memo published by Engadget reveals Verizon's plan to push its MiFi mobile hotspot for the WiFi-only version of the iPad, which will be available April 3.

The memo points out that the WiFi + 3G iPad won't go on sale for at least a few weeks after the WiFi model, costs $130 more, and can only get service through AT&T, which the memo describes as "an overloaded network with limited coverage." Ouch.

To be fair, the extra $130 includes GPS hardware in addition to the 3G radios, and AT&T continues to make improvements to its network. But, if you don't want to wait, don't want to pay extra, or just don't want to use AT&T service, Verizon has a point—a mobile hotspot like the MiFi (which can connect up to 5 devices at once) can make a good alternative.

A MiFi 2200 from Verizon will run you $50 with current promotions and a two-year contract; without a contract expect to pay about $250. However, Verizon's plans aren't as generous or affordable as the data options AT&T offers for the iPad. Through AT&T, you'll pay $15 per month for up to 250MB of data or $30 per month for unlimited via AT&T, and those plans don't require a contract. With Verizon, you'll pay $40 per month for up to 250MB, or $60 per month with a 5GB cap. Prepaid, non-contract options start at $15 per day with a 75MB limit. Like AT&T, however, your plan also includes free access to Verizon WiFi hotspots.

Sprint offers a branded MiFi 2200 as well, though you can get it free after a $50 mail-in rebate. The company only offers one data plan, though: $60 per month with a 5GB cap (and a 300MB cap on roaming). Sprint also offers the Sierra Wireless Overdrive 4G/3G hotspot for those in an area with WiMAX coverage. Though it costs $100 after rebate, for the same $60 a month you'd get unlimited 4G data and 5GB of 3G data.

For a 4G-only option, you can go directly through Clear to get a 4G USB modem and a Clear Spot WiFi adapter that works with up to eight devices for under $200 total. Data plans start at $40 per month for 4G-only access, though bundles with home service or 3G fall-back are also available.

Other combinations of mobile data modems and/or mobile hotspots are also possible, and it's probably worth it to check with the provider in your area to see what options are available. Despite the extra cost of the WiFi + 3G iPad and the associated data plans, you're not likely to find a cheaper alternative. But going this route means you'll have data access for other devices, such as a laptop, iPod touch, or Nintendo DSi, and can serve data to multiple devices at the same time. The extra flexibility may fit your particular needs and justify the extra cost.

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As part of the grand hoopla-fest building up to the release of the Federal Communications Commission's National Broadband Plan this month, the agency hosted a Digital Inclusion Summit at Washington, DC's Newseum on Tuesday. Co-sponsored with the Knight Foundation, during the course of the event the FCC disclosed more components of The Plan. These include recommending the creation of a Digital Literacy Corps "to conduct skills training and outreach in communities with low rates of adoption," and tapping into the agency's Universal Service Fund to subsidize broadband for low income people.

But what really got our attention was this: the NBP will ask the government to "consider use of spectrum for a free or very low cost wireless broadband service.''

That's odd, we thought, since the FCC and Congress have been considering such an idea for years.

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