Adblock Plus developer pokes holes in Mozilla's new add-on performance tests

Wladimir Palant, developer of the most popular add-on in the world, Adblock Plus, is also an active contributor to the Planet Mozilla blog community. Over the last few days, in response to Mozilla's new name and shame list of slow add-ons, Palant has been investigating whether Mozilla's testing methods are actually accurate.

Rather surprisingly, it turns out that Mozilla's numbers could be significantly wrong -- and if they're not wrong, the factors that Mozilla uses to tabulate an add-ons final score should definitely be made more transparent.

In the first set of tests, Palant shows that FlashGot's position in the top 10 is probably due to a fault in Mozilla's testing setup, and that add-ons can perform very differently depending on which operating system they're being tested on. In the second analysis, Palant uncovers an irregularity that doesn't seem to have an obvious cause -- but it could be due to an I/O bottleneck on Mozilla's test machines. Basically, even though performance testing of Read It Later is disabled because of a bug, it still (somehow!) manages to record a 14% slow-down on Windows 7.

Palant concludes both analyses by scolding Mozilla for going public with the performance data before its testing methods had been confirmed accurate. It definitely looks like Mozilla has been more than a little reckless, considering the importance of Firefox's add-on ecosystem.

Adblock Plus developer pokes holes in Mozilla's new add-on performance tests originally appeared on Download Squad on Fri, 08 Apr 2011 05:20:00 EST. Please see our terms for use of feeds.

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Source: http://downloadsquad.switched.com/2011/04/08/adblock-plus-developer-pokes-holes-in-mozillas-new-add-on-perfo/

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Copper-nickel nanowires from Duke University could make ubiquitous printable circuits

Nanowires, although they're building steam, still have to overcome the not-so-small problem of cost -- they often have to use indium tin oxide that's not just expensive, but fragile. Duke University has developed copper-nanowire films that could remedy this in style. The choice of material is both a hundred times less expensive to make than indium and is much more durable. It's flexible, too: if layered on as a coating, the nanowires would make for considerably more viable wearable electronics that won't snap under heavy stress. The catch, as you might suspect, stems from the copper itself, which doesn't conduct as much electricity as indium. The nickel will keep your copper electronics from oxidizing faster than the Statue of Liberty, however. Any practical use could be years away, but further successes from Duke could quickly see printable electronics hit the mainstream power and power our dreams of flexible displays.

Copper-nickel nanowires from Duke University could make ubiquitous printable circuits originally appeared on Engadget on Thu, 31 May 2012 04:24:00 EDT. Please see our terms for use of feeds.

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Source: http://www.engadget.com/2012/05/31/copper-nickel-nanowires-from-duke-university/

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Banshee music player now works in Windows, supports Amazon MP3 downloads

A few moments ago, version 2 of the Banshee music player for Linux was released, bringing with it a whole slew of new features, and the addition of an official -- but alpha-quality -- Windows build. The Mac OS X build of version 2 is due later today.

The most notable new feature is support for the Amazon MP3 store -- you can buy and download music from within Banshee -- but unfortunately it's only available in the Linux build at the moment (OS X and Windows support are planned, however). There have also been some significant improvements to artist, album, and queue interactions -- and yes, you can finally right click a track, album or artist and select 'play after' to insert it into the queue.

Beyond actual playback, the user interface has been tidied up -- it now looks a whole lot smarter -- and the Ubuntu One Music Store and SoundMenu extensions have been made official. For a complete list of changes, additions and bug fixes, check the change log.

When Windows support initially appeared in February, we found it rough around the edges and fraught with stability issues. With version 2, Banshee for Windows is still a bit unstable, but it's shaping up to be a good alternative to Winamp, iTunes, or whatever other music library manager you use. It's almost as attractive as its GNOMEish brother, too!

Download Banshee 2 for Linux and Windows (Mac OS X coming soon)

Banshee music player now works in Windows, supports Amazon MP3 downloads originally appeared on Download Squad on Wed, 06 Apr 2011 11:35:00 EST. Please see our terms for use of feeds.

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Source: http://downloadsquad.switched.com/2011/04/06/banshee-music-player-now-works-in-windows-supports-amazon-mp3-d/

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Big Sean ? Burn (feat. Meek Mill)

After Def Jam announced earlier this week that G.O.O.D. Fridays were officially back, Big Sean (via Ye) drops off the latest entry. The era of G.O.O.D. Music over trap beats ...

Source: http://www.goodmusicallday.com/blog/2012/05/04/big-sean-burn-feat-meek-mill/

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Microsoft files antitrust complaint against Google in Europe, showdown imminent

Microsoft, citing Google's tyrannical 95% share of the European search market, has lodged a formal complaint with the European Commission. It's not like Microsoft is breaking any ground here -- the European Commission has been investigating Google's alleged violation of European competition law since November 2010 -- but there's no doubt that the addition of Microsoft's gravitas will affect the proceedings.

Microsoft's complaint reads like a sincere and plaintive cry for help against the Google Overlord. Microsoft lists no less than six damning reasons why Google's behavior is anti-competitive -- from Windows Phone 7's incompatibility with YouTube, to its nefarious handling of Google Books -- and finishes with a wide-eyed plea to the European Commission to please find Google guilty.

For those of you that have been following Microsoft's own antitrust troubles over the last decade, don't worry: MS is quick to point out the irony in the situation. "There of course will be some who will point out the irony in today's filing. Having spent more than a decade wearing the shoe on the other foot with the European Commission, the filing of a formal antitrust complaint is not something we take lightly. This is the first time Microsoft Corporation has ever taken this step. More so than most, we recognize the importance of ensuring that competition laws remain balanced and that technology innovation moves forward."

It sounds like Microsoft, having well and truly gone through the wringer, wants Google to be held similarly accountable. That's fair enough, right?

Microsoft files antitrust complaint against Google in Europe, showdown imminent originally appeared on Download Squad on Thu, 31 Mar 2011 05:50:00 EST. Please see our terms for use of feeds.

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Source: http://downloadsquad.switched.com/2011/03/31/microsoft-files-antitrust-complaint-against-google-in-europe-sh/

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A Look at All Those Over-the-Top Interfaces in The Avengers [Design]

Besides all of the obvious visual effects like flying aircraft carriers and giant green rage monsters, there's a lot of post-production work in a blockbuster movie like The Avengers that you might not notice. Even though it's splashed across computer screens and heads-up displays throughout the film. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/pVsV1vyoNpQ/

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PayPal looks to steal limelight from NFC with new PayPal inStore app

PayPal looks like it could steal some attention away from NFC (Near Field Communication) payments in the UK with the release of its latest app. The new app, which is called PayPal inStore, allows UK shoppers to use their iPhone to pay for goods within certain stores.

Source: http://feedproxy.google.com/~r/TheIphoneBlog/~3/BXLgz4f5udg/story01.htm

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