Windows 8.1: What a difference a year makes

Windows 8 was an ambitious operating system. Microsoft’s goal was, and still is, to have a single operating system that can span the traditional PC, the tablet, and everything in between . To do this, the company introduced a new kind of application —the “Modern” or “Metro” style application. It created a new style of interaction—an edge-based UI for touch users, a hot-corner based one for mouse users. And it developed a new application launcher—the Start screen. Microsoft retained the familiar Windows desktop for running traditional mouse and keyboard driven Windows software. Windows 8 worked. It was a viable operating system, and in broad strokes, it fulfilled Microsoft’s dream of one operating system for tablets and PCs. But Windows 8 was far from perfect. Its problems were in three main areas. Read 91 remaining paragraphs | Comments        

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Windows 8.1: What a difference a year makes

Ubuntu 13.10 review: The Linux OS of the future remains a year away

After the customary six months of incubation, Ubuntu 13.10—codenamed Saucy Salamander—has hatched. The new version of the popular Linux distribution brings updated applications and several new features, including augmented search capabilities in the Unity desktop shell. Although Saucy Salamander offers some useful improvements, it’s a relatively thin update. XMir, the most noteworthy item on the 13.10 roadmap, was ultimately deferred for inclusion in a future release. Canonical’s efforts during the Saucy development cycle were largely focused on the company’s new display server and upcoming Unity overhaul, but neither is yet ready for the desktop. Due to the unusual nature of this Ubuntu update, this review is going to diverge a bit from the usual formula. The first half will include a hands-on look at the new Unity features. The second half will take a close look at the Ubuntu roadmap and some of the major changes that we can expect to see over the course of the next several releases. Read 46 remaining paragraphs | Comments        

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Ubuntu 13.10 review: The Linux OS of the future remains a year away

New York City is getting wireless EV chargers disguised as manholes

Hevo Power Imagine an electric Pepsi delivery truck in Manhattan. It makes dozens of stops at the same locations, day in and day out. Now what if at each stop—or every other stop—it could wirelessly top up its battery pack as the driver drops off another case of sugar water. That’s what Hevo Power is aiming to do with a new wireless charging system that blends into its surroundings by aping a manhole. “I was walking down the street, pondering how wireless charging could be deployed,” Hevo’s CEO and founder Jeremy McCool told WIRED. “I was standing at 116th and Broadway, and I was looking down and saw a manhole cover and thought, that’s the ticket. There are no cords, no hazards. Everything can be underneath the manhole cover.” The result is a new system of wireless charging stations that Hevo plans to deploy in New York’s Washington Square Park in early 2014, beginning with two Smart ForTwo electric vehicles operated by NYU. Read 8 remaining paragraphs | Comments        

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New York City is getting wireless EV chargers disguised as manholes

Square drastically simplifies Internet cash transfers

The screen where users enter their debit card information. Financial startup Square launched a new arm of its business Tuesday that allows two parties to transfer cash between themselves using only their debit card numbers and e-mail. Square Cash may trump similar services like PayPal in ease of use in that it doesn’t require extra bank info, and transactions can happen directly via e-mail. Competitors like PayPal have been able to handle direct debit transactions for some time, though setup is a bit more of a hassle. Users have to enter their checking account numbers and routing numbers and then verify their accounts with two small deposits, so the process can take a few days. With Square Cash, the process begins in e-mail : users send an e-mail to the person they want to pay, cc cash@square.com, and enter the amount in the subject line. If it’s their first transaction, Square sends a second e-mail that leads the user to a screen where they enter their debit card number, expiration date, and ZIP code. Once the person on the other end gets the e-mail and fills out the same form, the transaction is completed in 1-2 days. Read 2 remaining paragraphs | Comments        

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Square drastically simplifies Internet cash transfers

New effort to fully audit TrueCrypt raises over $16,000 in a few short weeks

For nearly a decade now, TrueCrypt has been one of the trusty tools in a security-minded user’s toolkit. There’s just one problem, though. No one knows who created the software, and worse still, no one has ever conducted a full security audit on it—until now. Since last month, a handful of cryptographers have newly discussed problems and alternatives to the popular application, which lead on Monday to a public call to perform a full security audit on TrueCrypt. As of Tuesday afternoon, that fundraiser reached over $16,000, making a proper check more likely. Much of those funds came from a single $10,000 donation from an Atlanta-based security firm. “We’re now in a place where we have nearly—but not quite enough—to get a serious audit done,” wrote Matthew Green , a  well-known cryptography professor at Johns Hopkins University, on Twitter. Read 3 remaining paragraphs | Comments        

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New effort to fully audit TrueCrypt raises over $16,000 in a few short weeks

Facebook to rip search opt-out from under those who were using it

Here’s the dialog you’ll see if you were opted out of search, when Facebook gets around to opting you back in. Facebook If you checked that box saying you don’t want to appear in Facebook search results, get ready: soon, that choice is going away. Facebook announced in a blog post Thursday that it’s removing the ability to opt out of appearing in search results, both for friends and globally, for those who’ve had it enabled. Facebook actually removed the search opt-out for everyone who didn’t have it enabled early this year, around the time it introduced Graph Search . Now, ten months later, Facebook is giving the boot to anyone who actually cared enough to opt out, referring to the checkbox as an “old search setting.” Facebook claims that less than one percent of users were taking advantage of the feature. In simpler times, Facebook was smaller and easier to navigate, and everyone had a privacy setting asking “Who can look up your timeline by name?” Now that there are so many profiles that users become confused when they know they have a friend or know someone in a group, but try to find them by search and they don’t appear, says Facebook. Read 1 remaining paragraphs | Comments        

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Facebook to rip search opt-out from under those who were using it

US indicts suspected Anonymous members for leading 2010 “Operation Payback”

Back in 2010, “Operation Payback” involved a series of distributed denial of service (DDoS) attacks against anti-piracy websites as a way to protest what some members of Anonymous viewed as an overly greedy intellectual property industry. The attack was later revived in early 2011. On Thursday, 13 men were indicted (PDF) in federal court in Virginia on one count of Conspiracy to Intentionally Cause Damage to a Protected Computer. They are accused of using the well-known Low-Orbit Ion Cannon application to conduct DDoS attacks on the Recording Industry Association of America, the Motion Picture Association of America, the United States Copyright Office of the Library of Congress, Visa, MasterCard, and Bank of America. According to the indictment, the victims suffered “significant damage, ” noting specifically that MasterCard suffered at least $5, 000 in losses during a one-year period. (For the record, MasterCard profited $415 million in 2010.) Read 8 remaining paragraphs | Comments        

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US indicts suspected Anonymous members for leading 2010 “Operation Payback”

Nvidia seeks peace with Linux, pledges help on open source driver

Will Nvidia give Linus a reason to lower his finger? aaltouniversityace Few companies have been the target of as much criticism in the Linux community as Nvidia. Linus Torvalds himself last year called Nvidia the ” single worst company ” Linux developers have ever worked with, giving the company his middle finger in a public talk. Nvidia is now trying to get on Linux developers’ good side. Yesterday, Nvidia’s Andy Ritger e-mailed developers of Nouveau, an open source driver for Nvidia cards that is built by reverse engineering Nvidia’s proprietary drivers. Ritger wrote that “NVIDIA is releasing public documentation on certain aspects of our GPUs, with the intent to address areas that impact the out-of-the-box usability of NVIDIA GPUs with Nouveau. We intend to provide more documentation over time, and guidance in additional areas as we are able.” The first step was releasing documentation of the Device Control Block (DCB) layout in Nvidia’s VBIOS, describing the board’s topology and display connectors. Ritger continued: Read 5 remaining paragraphs | Comments        

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Nvidia seeks peace with Linux, pledges help on open source driver

Blackberry warns of near-$1 billion loss this quarter

Blackberry released a statement on Friday saying that it expects to report an operating loss of almost $1 billion in the coming days. According to The Wall Street Journal , Blackberry overestimated the number of new phones it would sell and is facing an “inventory charge of as much as $960 million and a restructuring charge of $72 million.” Specifically, the company said that it would likely report a loss of $950 million to $995 million for the second quarter. Earlier this week we reported that Blackberry was planning to lay off up to 40 percent of its employees, taking the company from 12, 700 full-time employees to about 7, 620 employees. The WSJ reported today that 4, 500 people will be laid off, lower than earlier estimates. (Is that a silver lining we see?) The Canadian company also reported today that it only sold 3.7 million smartphones in the last quarter, most of which were older phones. To stem the bleeding, Blackberry said that going forward, its “smartphone portfolio will transition from 6 devices to 4; focusing on enterprise and prosumer-centric devices, including 2 high-end devices and 2 entry-level devices.” As Quartz writer Christopher Mims wrote , it’s probably too late for Blackberry to turn around its share of the enterprise market given the latest moves made by Apple and Samsung to get their hardware into the hands of businesspeople. Read 1 remaining paragraphs | Comments        

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Blackberry warns of near-$1 billion loss this quarter

Virtual Perfection: Why 8K resolution per eye isn’t enough for perfect VR

So you want me to squeeze two 8K displays into this space? No problem! Give me a decade or so… “Without going into a rant, the term ‘Retina Display’ is garbage, I think.” Palmer Luckey, the founder and creator of the Oculus Rift, is a bit of a perfectionist when it comes to creating the best possible virtual reality experience. So when our recent interview turned toward the ideal future for a head-mounted display—a theoretical “perfect” device that delivers everything he could ever dream of—he did go on a little rant about what we currently consider “indistinguishable” pixels. “There is a point where you can no longer distinguish individual pixels, but that does not mean that you cannot distinguish greater detail, ” he said. “You can still see aliasing on lines on a retina display. You can’t pick out the pixels, but you can still see the aliasing. Let’s say you want to have an image of a piece of hair on the screen. You can’t make it real-size… it would still look jaggy and terrible. There’s a difference between where you can’t see pixels and where you can’t make improvements.” Read 13 remaining paragraphs | Comments        

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Virtual Perfection: Why 8K resolution per eye isn’t enough for perfect VR