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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Sony demos Bravia HX950 flagship HDTV at IFA, confirms pricing from €2,999 (hands-on video)

Eager to get your hands on a top-of-the-line set without shelling out five figures for a super-slick 55-inch OLED? Sony's Bravia HX950 may have caught your eye, with its Intelligent Peak LED Backlight that's said to deliver "the best contrast Sony has to offer." According to representatives at IFA (who don't always tend to offer the most consistent specifications), the full-array system includes 196 individual zones, letting the television adjust backlighting on a more granular level, resulting in brighter whites and deeper blacks. We caught up with both the 55- and 65-inch flavors of Sony's HX950 at the company's booth, where several demo stations were arranged to highlight the backlighting, along with features called 3D Super-Resolution, Internet Video Super Resolution and HD Super Resolution. All of the side-by-side demonstrations provided noticeable improvements, though all three Super Resolution settings may be a tad too sharp for some viewers.

The set itself is as gorgeous as you'd expect for a flagship model, with a black glossy bezel and a narrow design that's sufficiently svelte without stepping into ultra-thin territory. The specially designed glass panel does indeed help to reduce glare, as we experienced in the visually congested IFA booth. Perhaps most interesting is the price -- €2,999 (about $3,800) for the 55-inch model, and €4,999 (about $6,300) for the 65 incher -- a steep drop from the 650,000 yen (about $8,270) the HDTV is commanding in Japan. We weren't able to confirm US availability or pricing, which will likely come in below the European tag, but reps did quote a November 1st ship date, which seems to be in line with the November 10th date we heard for Japan earlier this week. You'll have but two months to wait before adding this monster to your collection, but you can snag a look today in our gallery below and hands-on video after the break.

Gallery: Sony Bravia HX950 HDTV hands-on

Continue reading Sony demos Bravia HX950 flagship HDTV at IFA, confirms pricing from €2,999 (hands-on video)

Filed under: Displays, Home Entertainment, HD

Sony demos Bravia HX950 flagship HDTV at IFA, confirms pricing from €2,999 (hands-on video) originally appeared on Engadget on Fri, 31 Aug 2012 10:10:00 EDT. Please see our terms for use of feeds.

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Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/Yn-8P6nS5HI/

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Second generation Razer Blade laptop sharpens its edge with GTX 660M, unannounced Core i7 CPU

The 17-inch behemoths that call themselves gaming notebooks are traditionally quite large, trading extreme performance for substantial bulk. These machines routinely flirt with double digit weigh-ins, and flaunt meaty 1.5-plus inch bezels. They represent a unwieldy reality in portable power that most gamers have learned to expect. Not Razer CEO Min-Liang Tan, however -- he's still chasing the dream: thin, powerful and sleek. Tan caught up with us this week to brief us on the next generation Razer Blade, a rig that still boldly claims to be the "world's first true gaming laptop."

Razer's first laptop hit shelves earlier this year, packing a 2.8GHz Core i7-2650M CPU and a GeForce GT 555M GPU into a svelte 0.8-inch aluminum shell. Tan explained that the rig's attractive hull hadn't changed much, but its internals sure have. "The Blade was our first laptop, and we've taken feedback really seriously since then," the CEO told us. "We've been listing to gamers and made a chart of all the pros to keep, and all the cons to address. Every single one of them." That chart eventually mapped out the refreshed rig's internals, which include an unannounced Core i7 processor, NVIDIA GeForce GTX 660M graphics, 8GB of 1600MHz DDR3 RAM, a 500GB 7200RPM hard drive and 64GB of fast-booting solid state storage. All this comes in the same aluminum shell as the first Blade, of course, sporting a 17.3-inch high definition display and the firm's exclusive multitouch LCD Switchblade interface. Tan says the new build addresses some of our own complaints too, noting that the sticky hinge that plagued our review unit has been tweaked to bend to a lighter touch. The machine's internal speakers have been upgraded as well, and are said to be 250% louder with no distortion.

The new Blade's sharpened specs will come with a price cut, ringing in at a penny under $2,500 -- and gamers who picked up its predecessor (which will be getting its own price cut, to $2,299), we were told, can snag one for $500 less. Pre-orders are slated to start on September 2nd, and should ship within 30 days. The new laptop is being unveiled for the first time at PAX Prime this weekend. Not in Seattle for Labor Day? Check out the official press release after the break.

Continue reading Second generation Razer Blade laptop sharpens its edge with GTX 660M, unannounced Core i7 CPU

Filed under: Gaming, Laptops

Second generation Razer Blade laptop sharpens its edge with GTX 660M, unannounced Core i7 CPU originally appeared on Engadget on Fri, 31 Aug 2012 18:15:00 EDT. Please see our terms for use of feeds.

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Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/_xMZT8p1pC8/

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Huawei's MediaPad 7 Lite gets detailed specs, shipping dates

When Huawei revealed its new MediaPad 7 Lite slate, it wasn't generous with the details, but now we've got a few more to share with you. The final specifications are out, so we now know for sure that the ICS tab will arrive packing a 7-inch IPS display (1,024 x 600) supporting 1080p, a 1.2GHz Cortex A8 processor, 1GB RAM and 8 gigs of storage, expandable via microSD (up to the usual 32). To keep you connected, you've got Bluetooth 3.0, WiFi of the a/b/n varieties, or the option of sticking a SIM in it for HSPDA 3G speeds on the move. The cameras are nothing to shout about, but 3.2 megapixels on the back and 0.3 on the front will probably do for the odd Skype call or emergency picture. We can't see how much later into August you can get, but the PR states shipping will begin then, to South Africa, China, Russia, the Philippines and Taiwan, and to Indonesia and Malaysia in September. Seven inches just not enough? Then how about its keyboard-endowed bigger brother?

Continue reading Huawei's MediaPad 7 Lite gets detailed specs, shipping dates

Filed under: Tablets

Huawei's MediaPad 7 Lite gets detailed specs, shipping dates originally appeared on Engadget on Fri, 31 Aug 2012 08:59:00 EDT. Please see our terms for use of feeds.

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Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/J88YAvFhQKk/

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'World of Warcraft' Collides With World Politics

Today in international tech news: Trade sanctions have prevented Iranians from playing the ever-popular computer game "World of Warcraft." Also: Australia grapples with data collection laws that one official likened to a police state; Chinese search engines juke results to stymie one another; VMware tries to tap into China's IT-heavy Five Year Plan.

Source: http://ectnews.com.feedsportal.com/c/34520/f/632000/s/22dc965d/l/0L0Stechnewsworld0N0Crsstory0C760A360Bhtml/story01.htm

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Scientists Discover Millions of Hidden Black Holes Eating Hot DOGs [Space]

Scientists have detected millions of previously hidden supermassive black holes surrounding us, some of them busily eating a thousand of newly discovered "extremely bright and extremely rare" galaxies called hot DOGs (Dust-Obscured Galaxies). Astronomy is fun! More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/ktixS8SPMK0/scientists-discover-hidden-black-holes-eating-hot-dogs

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Gargantuan SQL injection infects 3.8 million URLs, installs rogue antivirus

Over the last few days, a mass SQL injection attack has been quickly gathering speed. Just three days ago only 28,000 URLs were affected, but at the time of writing, there could be up to 3.8 million infected URLs.

Websense has a complete write up the attack, dubbed 'LizaMoon,' but here's the basic gist: it looks like someone is exploiting a vulnerabilty (or vulnerabilities) in hundreds of thousands of websites running on Microsoft SQL Server 2003 and 2005. It's not yet known whether this is a vulnerability in SQL Server, or simply a case of outdated, unmaintained, and easily-exploitable CMSes.

The attack takes the form of an SQL injection, which then inserts a link to a JavaScript file hosted on the attacker's server. This is repeated over and over until every Web page in the SQL database has been infected -- and considering 3.8 million URLs have been infected, you can see that this is a very easy, and automated, attack.

Fortunately, the JavaScript isn't particularly malicious: it pops up a rogue AV program called Windows Stability Center, but that's it. Better yet, the rogue antivirus is already recognized by a bunch of real antivirus suites, including Avast, Panda and Microsoft Security Essentials.

The real problem with SQL injection attacks is that there's nothing we surfers can do about them. There will always be old and unmaintained websites, and thus SQL injections will remain one of the easiest and most lucrative tools of hackers and spammers alike. All you can do is keep your antivirus and anti-malware software up to date, and pray.

Gargantuan SQL injection infects 3.8 million URLs, installs rogue antivirus originally appeared on Download Squad on Fri, 01 Apr 2011 05:30:00 EST. Please see our terms for use of feeds.

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Source: http://downloadsquad.switched.com/2011/04/01/massive-sql-injection-infects-3-8-million-urls-installs-rogue-a/

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Toyota pulls Cydia theme and ads to appease Apple

In news that will no doubt shake the very bedrock of your belief system, Apple has asked Toyota to remove its Scion theme and its advertising from ModMyi, a Cydia repository. The Scion theme has been available for weeks, but after it received a ton of press in the last couple of days, Apple finally lashed out.

It's not like we should be surprised, considering Apple has claimed in the past that jailbreaking is illegal -- but at the same time, did the Cupertino cronies hear about the ruling that made circumventing DRM, and thus jailbreaking, legal? Anyway, whether Toyota was supporting illegal, legal, or deliciously gray and ambiguous, activity, it doesn't matter: Apple asked Toyota to remove the theme, and Toyota graciously bent over and capitulated.

This story raises a much more interesting topic, though: this is the first time a multinational company has publicly acknowledged and embraced the jailbreak community. Considering jailbreaking is technically legal, and Cydia's creator, Jay Freeman, estimates that up to 9% of OS devices are jailbroken, it simply makes good, commercial sense to target jailbreakers with ads. Toyota was simply trying to make some money, for shame!

As long as Apple continues to throw around its increasingly-expansive mass, the legality of jailbreaking will continue to be inconsequential. It will be interesting to see if another big company dares embrace the jailbreak community after this, too.

Toyota pulls Cydia theme and ads to appease Apple originally appeared on Download Squad on Wed, 06 Apr 2011 05:25:00 EST. Please see our terms for use of feeds.

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Source: http://downloadsquad.switched.com/2011/04/06/toyota-pulls-ios-jailbreak-theme-and-ads-to-appease-apple/

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Meet the First Windows Phone 8: Samsung?s ATIV S

Samsung announces the first official Windows Phone 8 device, a 4.8-inch smartphone powered by a dual-core Qualcomm chip.

Source: http://www.wired.com/gadgetlab/2012/08/samsung-windows-phone/

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Square scores retail deal with AT&T, swipes smile off competitors' faces

Been paying for your frappuccino via Square, and fancied getting some of that diminutive payment-taking action for your own business? Well, previously, if you didn't live near an Apple store, Radioshack, Walgreens, Fed Ex office, Best Buy, Target, UPS or Wal-Mart then you were fresh outta retail-luck. Or living in a cave. Now, however AT&T has started stocking the card readers at all its bricks and mortar outlets too, further plumping-up that number of locations that stock it. Frankly, we're not surprised to see this reaching more shops, if the sales guys spend all their time drinking that brand-endorsed coffee.

Filed under: Internet, Software

Square scores retail deal with AT&T, swipes smile off competitors' faces originally appeared on Engadget on Thu, 30 Aug 2012 14:56:00 EDT. Please see our terms for use of feeds.

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Source: http://www.engadget.com/2012/08/30/square-scores-retail-deal-with-atandt-swipes-smile-off-competitor/

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Forums: iPad Mini in education, Keeping a backup device, How are emails downloaded?

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