Tag: vanity-fair

Microsoft comes to its senses, allows Office 2013 to move PCs

In a substantial regression from the terms offered for Office 2010, the original Office 2013 license died with your PC . You couldn’t install a retail copy of Office on a new PC, even if you removed it from the old one. But after much public outcry, Microsoft has relented . The Office 2013 terms and conditions are being updated so that transfers are allowed. You’ll be allowed one transfer every 90 days unless the transfers are due to hardware failures. (In that case they can be made immediately.) The change is effective immediately, but it will take some time before it trickles out to the activation servers. If you’re transferring Office 2013 to a different PC and activation fails, you’ll have to call customer support. Microsoft insists that the support people know the score and will be able to activate you manually. Read on Ars Technica | Comments

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Microsoft comes to its senses, allows Office 2013 to move PCs

How two volunteers built the Raspberry Pi’s operating system

Aurich Lawson When you buy a Raspberry Pi, the $35 computer doesn’t come with an operating system. Loading your operating system of choice onto an SD card and then booting the Pi turns out to be pretty easy. But where do Pi-compatible operating systems come from? With the Raspberry Pi having just  turned one year old , we decided to find out how  Raspbian —the officially recommended Pi operating system—came into being. The project required 60-hour work weeks, a home-built cluster of ARM computers, and the rebuilding of 19,000 Linux software packages. And it was all accomplished by two volunteers. Like the Raspberry Pi itself, an unexpected success story Although there are numerous operating systems for the Pi, the Raspberry Pi Foundation recommends one for the general populace. When the Pi was born a year ago, the  recommended operating system was a version of Red Hat’s Fedora tailored to the computer’s ARM processor. But within a few months, Fedora fell out of favor on the Pi and was replaced by Raspbian. It’s a version of Debian painstakingly rebuilt for the Raspberry Pi by two volunteers named Mike Thompson and Peter Green. Read 53 remaining paragraphs | Comments

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How two volunteers built the Raspberry Pi’s operating system

VMware will hate this: Amazon slashes cloud prices up to 28 percent

OH MY GOD, Amazon’s having a FIRE… sale . This is bad for business! 20th Century Fox Television Last week, VMware’s top executives displayed just how worried they are about the competitive threat posed by Amazon’s cloud computing service. With customers able to spin up virtual machines in Amazon data centers, VMware is concerned fewer people will buy its virtualization tools. According to CRN , VMware CEO Pat Gelsinger told service partners at the company’s Partner Exchange Conference that if “a workload goes to Amazon, you lose, and we have lost forever.” VMware COO Carl Eschenbach jumped on the Amazon theme, saying, “I look at this audience, and I look at VMware and the brand reputation we have in the enterprise, and I find it really hard to believe that we cannot collectively beat a company that sells books.” Given VMware’s view of Amazon, Gelsinger and Eschenbach won’t like the latest news from the “bookseller,” which also happens to be a large IT services provider. Amazon today announced price reductions of up to 27.7 percent for Elastic Compute Cloud Reserved Instances running Linux/UNIX, Red Hat Enterprise Linux, and SUSE Linux Enterprise Server. Reserved instances requiring up-front payments already provide discounts over “on-demand instances,” which can be spun up and down at will. Using reserved instances requires a little more advance planning to make sure you get the most bang for your buck—although customers who buy more than they need can sell excess capacity on Amazon’s Reserved Instance Marketplace . Read 7 remaining paragraphs | Comments

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VMware will hate this: Amazon slashes cloud prices up to 28 percent

Five features iOS should steal from Android

Aurich Lawson, Age 5 If you’ve come anywhere near a tech site in the last year or so, you’ve heard it all before. “iOS is getting stale compared to Android! It needs some new ideas!” Whether that’s actually true is up for (heated) debate, but those with an open mind are usually willing to acknowledge that Apple and Google could afford to swap a few ideas when it comes to their mobile OSes. So in a fantasy world where we could bring over some of the better Android features to iOS, which features would those be? Among the Ars staff, we sometimes have spirited “conversations” about what aspects would be the best for each company to photocopy. So, we thought we’d pick a few that might go over well with iOS users. Don’t worry, we have a companion post of features that Android could afford to steal from iOS. The copying can go both ways. No one wants iOS to become Android or vice versa. This is about recognizing how to improve iOS with features that would be useful to people depending on their smartphones for more than the occasional text or phone call. We recognize that Apple tries to keep an eye towards elegant implementation, too. So which features are we talking about? Glad you asked… Read 18 remaining paragraphs | Comments

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Five features iOS should steal from Android

Sodium-air battery shows potential

Pete Slater With battery technology being critical for so many things, interest in building better batteries just keeps on growing. The recent Tesla Model S testing debacle, explosive laptop batteries , and Boeing battery problems give us hints at how close to the edge engineers operate batteries. Volume, weight, and energy are key. Minimize the first two and maximize the last to obtain energy storage nirvana. Lithium-ion batteries rule the roost at the moment, but as capacities are already on the order of 200Wh/kg, we’re pushing up against their limits—basic chemical reactions provide a fixed amount of energy. The search for alternatives is being pursued by a rapidly growing field of eyebrow-less engineers (just kidding; battery mishaps don’t happen that often ). A recent publication on a sodium-air battery shows promise, but it also demonstrates what a huge amount of work still needs to be done. The key to a battery is a simple chemical reaction that, at its heart, is the exchange of an electron. During the exchange, a certain amount of energy is released, usually in the form of heat. That’s why, when you drop some sodium metal in water, the energy released is enough to cause explosions. The role of the battery is to intercept that electron and release its energy in the form of useful work. Read 8 remaining paragraphs | Comments

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Sodium-air battery shows potential

“Download this gun”: 3D-printed semi-automatic fires over 600 rounds

The white portion of this AR-15, known as the “lower,” was manufactured using 3D printing. Defense Distributed Cody Wilson, like many of his Texan forebears, is fast-talkin’ and fast-shootin’—but unlike his predecessors in the Lone Star State, he’s got 3D printing technology to further his agenda. Wilson’s non-profit organization, Defense Distributed , released a video this week showing a gun firing off over 600 rounds—illustrating what is likely to be the first wave of semi-automatic and automatic weapons produced by the additive manufacturing process. Last year, his group famously demonstrated that they could use a 3D-printed “lower” for an AR-15 semi-automatic rifle—but the gun failed after six rounds. Now, after some re-tooling, Defense Distributed has shown that it has fixed the design flaws and can seemingly fire for quite awhile. (The AR-15 is the civilian version of the military M16 rifle.) Read 34 remaining paragraphs | Comments

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“Download this gun”: 3D-printed semi-automatic fires over 600 rounds

Outages result in gray skies for iCloud users

Apple’s System Status page offers some info, but no expectation of when the services will be back up. If you’re a regular Photo Stream or Documents in the Cloud user, this morning’s iCloud outage is probably already giving you hives. The entire service isn’t down, but key parts of it are. Users can still make use of Find My Friends, iTunes Match, and Contact, Calendar, Reminders, and Notes syncing, but iOS device backups, document syncing, and Photo Stream have been down for (as of this writing) almost seven hours and counting. Apple’s System Status page , which was revamped last December to offer more information to users, shows that the three iCloud services have been down since just after 3am CST. Apple claims “less than 3%” of users are affected by this outage, though such a claim seems disingenuous—at the very least, there’s a hefty portion of iPhone, iPod touch, and iPad users who back up their devices to the cloud, and tons of others sync documents over iCloud through various apps. (And, as noted by 9to5Mac earlier, some users on Twitter are reporting other iCloud services being down that Apple has not indicated on the status page.) iCloud outages are, unfortunately, nothing new. Still, they rarely last this long. There’s no indication when these services will be back up; we’ve reached out for comment, but Apple has yet to respond. We’ll update this article if we hear anything back. Read on Ars Technica | Comments

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Outages result in gray skies for iCloud users

The Pirate Bay leaves Sweden for friendlier waters

The Swedish Pirate Party has stopped hosting the notorious website The Pirate Bay, according to TorrentFreak. While no one knows where the site is actually run from, Web-hosting services have been provided through the Swedish Pirate Party for a few years now. Now, the site’s hosting will be taken care of by the Pirate Parties in Norway and Sweden. TPB is being forced to move because the Swedish Pirate Party is under pressure from Rights Alliance, a Swedish anti-piracy group representing large music and movie interests. Rights Alliance threatened legal action against the Pirate Party if the group didn’t stop hosting the site by tomorrow. Spain in particular could turn out to be a safe haven for the piracy-driven website, since judges in that country have found simply linking to other infringing sites is not a basis for copyright liability. The sports-streaming site Rojadirecta, for example, was exonerated after legal action against it was initiated in Spain. (That didn’t stop it from having its domain name grabbed by a US agency, before being given back last summer.) Read 1 remaining paragraphs | Comments

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The Pirate Bay leaves Sweden for friendlier waters

Why a one-room West Virginia library runs a $20,000 Cisco router

Yes, this library has a Cisco 3945 router. Marmet, West Virginia is a town of 1,500 people living in a thin ribbon along the banks of the Kanawha River just below Charleston. The town’s public library is only open Thursdays, Fridays, and Saturdays. It’s housed in a small building the size of a trailer, which the state of West Virginia describes as an “extremely small facility with only one Internet connection.” Which is why it’s such a surprise to learn the Marmet Public Library runs this connection through a $15,000 to $20,000 Cisco 3945 router intended for “mid-size to large deployments,” according to Cisco. In an absolutely scathing report  (PDF) just released by the state’s Legislative Auditor, West Virginia officials are accused of overspending at least $5 million of federal money on such routers, installed indiscriminately in both large institutions and one-room libraries across the state. The routers were purchased without ever asking the state’s libraries, cops, and schools what they needed. And when distributed, the expensive routers were passed out without much apparent care. The small town of Clay received seven of them to serve a total population of 491 people… and all seven routers were installed within only .44 miles of each other at a total cost of more than $100,000. In total, $24 million was spent on the routers through a not-very-open bidding process under which non-Cisco router manufacturers such as Juniper and Alcatel-Lucent were not “given notice or any opportunity to bid.” As for Cisco, which helped put the massive package together, the Legislative Auditor concluded that the company “had a moral responsibility to propose a plan which reasonably complied with Cisco’s own engineering standards” but that instead “Cisco representatives showed a wanton indifference to the interests of the public in recommending using $24 million of public funds to purchase 1,164 Cisco model 3945 branch routers.” Read 20 remaining paragraphs | Comments

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Why a one-room West Virginia library runs a $20,000 Cisco router

Earthquakes’ booms big enough to be detected from orbit

Artist’s impression of GOCE satellite. European Space Agency Last year, we reported on some mysterious booms in a small Wisconsin town that turned out to be small earthquakes. While it was an unusual story, it’s actually not that uncommon of an occurrence. Early in the summer of 2001, folks in Spokane, Washington started reporting similar booms. The sounds continued, off and on, for about five months. The mystery didn’t last long, as the earthquakes responsible were picked up by seismometers in the area. (A particularly loud one that took place exactly one month after the September 11, 2001 terrorist attacks in New York did rattle some nerves, however.) In total, 105 earthquakes were detected, with a couple as large as magnitude 4.0. For most of them, there wasn’t good enough seismometer coverage to really pinpoint locations, but some temporary units deployed around the city in July located a number of events pretty precisely: the earthquakes were centered directly beneath the city itself. While a dangerously large earthquake is pretty unlikely in Wisconsin, the possibility can’t be ignored in Washington. The 2011 earthquake in Christchurch, New Zealand was only a magnitude 6.3, but the damage was extensive because the epicenter was so close to the city. In L’Aquila, Italy, a swarm of small earthquakes in 2009 was followed by a deadly magnitude 6.3. (The poor public communication of risk during that swarm netted six seismologists manslaughter convictions .) Read 10 remaining paragraphs | Comments

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Earthquakes’ booms big enough to be detected from orbit