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LED bulb efficiency clearly pulling ahead of compact fluorescents

US EIA A few years back, when I got my first LED-based lightbulb, it seemed natural to stick it into a wattmeter to get a sense of its efficiency. At under 15 Watts of power drawn, it clearly beat any incandescent bulbs I’d ever put into the same lamp. But I was disappointed to find that it wasn’t any better than a compact fluorescent bulb. Based on the graph shown above, my experience was hardly unique; in fact, it was decidedly average. Although the technology behind LEDs had the potential to be far more efficient than any other lighting source, the complete LED bulb package wasn’t doing that much better at the time than the far more mature fluorescent bulbs, which output roughly 60 lumens for every Watt put in. After some small boosts in 2013, however, a new generation of more efficient LEDs hit the market this year, raising the typical efficiency to nearly 100 lumens per Watt. The increased efficiency is coming at a time when prices for the bulbs continue to drop; given their expected lifetimes, they’re now far and away the most economical choice for most uses. Read 1 remaining paragraphs | Comments

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LED bulb efficiency clearly pulling ahead of compact fluorescents

Egypt jails 8 men for 3 years after same-sex wedding video goes viral

Eight men accused of participating in a same-sex wedding on a Nile riverboat in Egypt were handed a three-year prison term Saturday for committing “debauchery,” state run media said. Ahram Online reported  that the Prosecutor-General Hisham Barakat viewed the one-minute video, said to be filmed in April, and concluded it was of two men getting married. Eight men who were aboard the riverboat were detained in September after the minute-long video went viral on YouTube and other sites, Ahram Online said. They were jailed for broadcasting footage that “violates public decency,” CNN said . Read 1 remaining paragraphs | Comments

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Egypt jails 8 men for 3 years after same-sex wedding video goes viral

FTC fines online dating service $616,000 for using “virtual cupids”

More and more people are becoming familiar with the joys—and frustrations—of online dating. A recent Pew study found that 10 percent of the US public is using online dating services, and a full 38 percent of those people say they are “single and looking.” There’s enough money to be made as an Internet matchmaker that it’s apparently sparking some companies to push the boundaries of what’s legal. Yesterday, the Federal Trade Commission disclosed that  it reached a settlement with JDI Dating Ltd. , a UK company that runs 18 dating sites that it claims have over 12 million members. The sites include CupidsWand.com, FlirtCrowd.com, and FindMeLove.com. JDI will have to pay $616,165 in redress, and it must stop business practices that were said to violate both the FTC Act and a newer law that regulates recurring billing online. JDI’s dating sites would make fake profiles, which the company called “virtual cupids,” and have them send computer-generated messages to new users who had created profiles but hadn’t yet paid. On JDI’s websites, users received an e-mail notifying them that another user sent them a “wink” within minutes of joining. Then they got additional winks, messages, and photo requests, supposedly from other members in their geographic area. Read 10 remaining paragraphs | Comments

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FTC fines online dating service $616,000 for using “virtual cupids”

Beyond gaming, the VR boom is everywhere—from classrooms to therapy couches

Aurich Lawson / Thinkstock Welcome to Ars UNITE, our week-long virtual conference on the ways that innovation brings unusual pairings together. Today, a look at how virtual reality excitement is happening beyond the world of gaming. Join us this afternoon for a live discussion on the topic with article author Kyle Orland and his expert guests; your comments and questions are welcome. When Oculus almost single-handedly revived the idea of virtual reality from its ‘90s vaporware grave, it chose the 2012 Electronic Entertainment Expo as the place to unveil the first public prototype of the Rift headset. The choice of a gaming convention isn’t that surprising, as the game industry has been the quickest and most eager to jump on potential applications for VR. Gaming has already demanded the majority of the attention and investments in the second VR boom that Oculus has unleashed. But just as the Rift itself is the result of what Oculus calls a “peace dividend from the smartphone wars,” other fields are benefiting from virtual reality’s gaming-driven growth. Creators all over the world are looking beyond entertainment to adapting head-mounted displays for everything from psychotherapy, special-needs education, and space exploration to virtual luxury car test drives, virtual travel, and even VR movies. The well-worn idea of “gaming on the holodeck” may be driving much of the interest in virtual reality, but the technology’s non-gaming applications could be just as exciting in the long term. Read 42 remaining paragraphs | Comments

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Beyond gaming, the VR boom is everywhere—from classrooms to therapy couches

It came from the server room: Halloween tales of tech terror

It’s never a good day when the Halon discharges in the server room. Keith4048 It all began when the monitors started bursting into flames. Well, at least that’s when I knew I had walked into a tech support horror story. Back in the day when the cathode-ray tube was still the display of choice and SVGA really was super, I was working as a network engineer and tech support manager for a government contractor at a large military research lab. I spent two years on the job, and I learned in the process that Murphy was an optimist. The experience would provide me with enough tech horror stories and tales of narrow escape through the most kludged of hardware and software hacks ever conceived to last a lifetime—and to know that I would much rather be a writer than work in tech support ever again. Of course, all of us have tech horror stories to tell, especially those of us who were “early adopters” before the term was de rigueur. So we’re looking for you, our readers, to share yours. The most bone-chilling and entertaining of which we’ll publish tomorrow in honor of Halloween—that day each year when some people change their Twitter handles to pseudo-spooky puns, and others just buy bags of candy to have ready for the traditional wave of costumed home invaders. Read 10 remaining paragraphs | Comments

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It came from the server room: Halloween tales of tech terror

One week later, Google algorithm change hits streaming, torrent sites hard

One of Project Free TV’s domains has dropped in traffic since Google’s algorithm change. se Video streaming and torrent sites have dropped precipitously in Google rankings after the company altered its algorithm last Monday, according to reports from Searchmetrics. One of Project Free TV’s main operating domains, free-tv-video-online.me, fell 96 percent in Searchmetric’s rankings, one of the biggest drops alongside torrentz.eu and thepiratebay.se. Google committed to fighting piracy by decrementing search results that allow users to access illegal streams or torrents back in 2012. The first round of changes didn’t help much, according to interested parties like the Recording Industry Association of America and the Motion Picture Association of America. Google complies with takedown requests, of which it received 224 million in the last year, according to its own report.  The company responded to these within six hours on average, but industry parties pushed for Google to make content sites less visible overall. Even with its new solution, Google notes that this won’t be the same as removing domains from search entirely: “the number of noticed pages is typically only a tiny fraction of the total number of pages on the site,” the company said. Read 1 remaining paragraphs | Comments

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One week later, Google algorithm change hits streaming, torrent sites hard

Leader of “most sophisticated cybercrime ring” sentenced to 11 years

An Estonian man who US authorities said was a leader in one of the world’s “most sophisticated” illegal hacking organizations was handed an 11-year prison sentence in connection to a scheme that got away with $9.4 million from ATMs across the globe. The sentence handed to Sergei Nicolaevich Tšurikov on Friday is among the largest ever given a hacker in the US. The biggest term , 20 years, was first given to Albert Gonzalez in 2010 for being the ringleader of the hack of retail outlet TJX . “A leader of one of the most sophisticated cybercrime rings in the world has been brought to justice and sentenced,” United States Attorney Sally Quillian Yates of Atlanta  said  about Tšurikov’s sentencing. “In just one day in 2008, an American credit card processor was hacked in perhaps one of the most sophisticated and organized computer fraud attacks ever conducted.” Read 4 remaining paragraphs | Comments

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Leader of “most sophisticated cybercrime ring” sentenced to 11 years

A huge Halo: Master Chief Collection clocks in at 65GB

Microsoft reportedly scrapped its original plans to ship Master Chief Collection in a “car full of 5.25″ disks” format. Lenore Edman About a year ago, we had to quickly get used to 50 GB download sizes for console games like PS4 launch title Killzone: Shadow Fall . Game size inflation hasn’t exactly stopped since then, as evidenced by word that the upcoming Halo: Master Chief Collection will take up a whopping 65 GB on Xbox One hard drives next month. Buried in Friday’s official “gone gold” announcement was word that the Xbox One’s remastered edition of the first four Halo games, which is currently available for pre-loading, would actually be bigger than a standard 50GB Blu-ray disc. Rather than splitting the 65GB across two discs for the retail edition, Microsoft has decided to include 45GB of data in the box and require players to download a 20GB day one “content update” to access “some features and multiplayer content.” Players will be able to play the bulk of the single-player content while the 20GB content pack is downloading and installing, Microsoft says. Why make even retail buyers download so much data? “The game is designed to run as a single, unified product,” 343 Industries Franchise Development Director Frank O’Connor explained on gaming forum NeoGAF over the weekend . “Digital is seamless obviously, but we also wanted disc users to have the same experience, without swapping discs. Since the bulk of [the download] is [multiplayer] or MP related, the logic is sound.” While it may have been feasible to simply install a single, unified game to the Xbox One hard drive from two discs, O’Connor elaborated that such a solution “simply wasn’t practical for this product, this year in this timeline.” Read 2 remaining paragraphs | Comments

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A huge Halo: Master Chief Collection clocks in at 65GB

New chips will “power the gigabit era of DSL,” Broadcom claims

Broadcom today unveiled DSL chips that use the new G.fast standard to deliver up to 1Gbps broadband over copper phone lines. That doesn’t mean everyone who has DSL will suddenly get a huge speed upgrade. G.fast, a standard from the International Telecommunication Union , is intended for fiber-and-copper networks in which fiber delivers data close to homes and copper takes it the rest of the way. These networks are cheaper to build than fiber-to-the-home because they reuse existing copper, but thus far they haven’t been able to match the gigabit speeds of fiber-only service. Alcatel-Lucent’s Bell Labs  and the British telecom company BT  are both testing G.fast, with the latter using  Huawei technology . Broadcom is now joining the party with technology it plans to sell to Internet service providers, who would then roll it out to their customers. The chips will power both the back-end technology needed to deliver high speeds as well as home gateway systems for Internet users. Read 7 remaining paragraphs | Comments

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New chips will “power the gigabit era of DSL,” Broadcom claims

Microsoft “loves Linux” as it makes Azure bigger, better

Wait, what happened at this thing?!? Microsoft In San Francisco today, Microsoft CEO Satya Nadella said something that was more than a little surprising: Microsoft loves Linux. The operating system once described as a “cancer” by Nadella’s predecessor, Steve Ballmer, is now being embraced (if not extended) with open arms, at least when it comes to Redmond’s Azure cloud platform. Nadella told us that some 20 percent of VMs on Azure use the open source operating system. The San Francisco event served dual purpose. First, it was an opportunity for Microsoft to tell the world just how much Azure had grown—Microsoft may not have been first to the cloud computing scene, but a ton of investment and development means that the company is now credible, and, if Gartner’s magic quadrants are to be believed, world-leading. Second, the event served to introduce new features and partnerships. Microsoft’s major sales pitch for Azure is essentially a three-pronged argument that Microsoft is the only company that can really do cloud right. Read 10 remaining paragraphs | Comments

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Microsoft “loves Linux” as it makes Azure bigger, better