Mozilla publishes name and shame list of slow Firefox add-ons, cracks down on tardy devs

Firefox slow-addons list
Mozilla, continuing its year-long crusade to speed up Firefox startup and shutdown times, has published a name and shame list of the Firefox's slowest add-ons.

The list is just one part of Mozilla's new efforts to highlight slow add-ons, and to help developers make their add-ons more efficient. Over the next two weeks, 'slow performance warnings' will be introduced in the add-on gallery so that users can see, before installation, which add-ons will slow down their browser. If that isn't enough to spur developers into cleaning up their add-ons, Mozilla has also begun reaching out to developers of slow add-ons with tips on how to improve add-on performance. Finally, add-on developers will soon have the ability to perform 'on-demand performance testing,' so that they can test their add-on before it's deployed publicly.

Mozilla reports that the average Firefox add-on slows down Firefox's start-up time by 10% -- which means, if you install 10 add-ons, you will double your start-up time. On fast desktop PCs that kind of slowdown might be negligible, but on older computers, laptops and smartphones, it could be the difference between a 5 and 10 second startup. Mozilla has obviously realized that while massive performance gains might've been made with Firefox 4, the addition of third-party add-ons can destroy any user-perceived improvements.

In other news, Mozilla says that a future build of Firefox will block the installation of add-ons (such as toolbars) by third-party software. Add-ons and toolbars that are bundled in this way will require explicit approval when you next open up Firefox. Hooray!

Mozilla publishes name and shame list of slow Firefox add-ons, cracks down on tardy devs originally appeared on Download Squad on Mon, 04 Apr 2011 05:15:00 EST. Please see our terms for use of feeds.

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Source: http://downloadsquad.switched.com/2011/04/04/mozilla-publishes-name-and-shame-list-of-slow-firefox-add-ons/

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I Was A Postmates Courier For A Day

postmates featuredI've been a big fan of the PostMates Get It Now delivery service ever since it was launched more than a month ago, and use it every couple of weeks to order lunch whenever I'm feeling particularly lazy, when I'm jonesing for some food that's not within walking distance, or when I have a limited amount of time in between meetings. I've got much love for the PostMates couriers who bring me things that I wouldn't have gone out and gotten for myself. And so, when they asked if I wanted to spend an afternoon as a courier myself, of course I jumped at the opportunity. Which is how it came to pass that one Friday, I spent about 3.5 hours biking around, picking up mostly lunch orders and chocolates and delivering to various startups and tech-savvy customers in downtown San Francisco. So what was it like? Well let me tell you.

Source: http://feedproxy.google.com/~r/Techcrunch/~3/quU5A58haRM/

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Opera 11.10 includes improved power saving features

opera 11.10 battery power
Just recently, the Opera 11.10 release candidate was made available for download. It brought a handful of important feature additions -- like HTML5 File API support and IMAP enhancements -- and loads of bugfixes. Nestled in amongst the other details in the Opera team's announcement is one more interesting tidbit: Opera 11.10 offers improved battery optimizations.

The timing here is certainly interesting, what with Microsoft's recent report on how much power the top five Web browsers consume. In its findings, Opera 11 was fairly low in the standings. While we've not seen any new benchmarks yet, we're curious to know whether the Opera 11.10 RC offers any significant gains.

If you're running Opera 11.10 on a laptop, let us know if you're seeing an improvement in your battery life while browsing!

Opera 11.10 includes improved power saving features originally appeared on Download Squad on Thu, 07 Apr 2011 09:00:00 EST. Please see our terms for use of feeds.

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Source: http://downloadsquad.switched.com/2011/04/07/opera-11-10-includes-improved-power-saving-features/

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Security firm RSA attacked using Excel-Flash one-two sucker punch

RSA attacked using Flash vulnerability
It has emerged that the underlying cause of RSA's SecurID gaffe was the recently-reported zero-day vulnerability found in Adobe's Flash Player.

The exploit, which used specially-crafted Flash embedding in Excel spreadsheets, was first reported on March 15 and has since been fixed. RSA was hacked sometime in the first half of March when an employee was successfully spear phished and opened an infected spreadsheet. As soon as the spreadsheet was opened, an advanced persistent threat (APT) -- a backdoor Trojan -- called Poison Ivy was installed. From there, the attackers basically had free reign of RSA's internal network, which led to the eventual dissemination of data pertaining to RSA's two-factor authenticators.

The attack is reminiscent of the APTs used in the China vs. Google attacks from last year -- and indeed, Uri Rivner, the head of new technologies at RSA is quick to point out that that other big companies are being attacked, too: "The number of enterprises hit by APTs grows by the month; and the range of APT targets includes just about every industry. Unofficial tallies number dozens of mega corporations attacked [...] These companies deploy any imaginable combination of state-of-the-art perimeter and end-point security controls, and use all imaginable combinations of security operations and security controls. Yet still the determined attackers find their way in."

What we'd like to know, though, is whether the attack on RSA was caused by Adobe's lackadaisical approach to patching Flash -- or was it the other way around? Was it the RSA attack that first brought the zero-day vulnerability to Adobe's attention?

Security firm RSA attacked using Excel-Flash one-two sucker punch originally appeared on Download Squad on Wed, 06 Apr 2011 06:55:00 EST. Please see our terms for use of feeds.

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Source: http://downloadsquad.switched.com/2011/04/06/security-firm-rsa-attacked-using-excel-flash-one-two-sucker-punc/

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The Downsides to Apple’s iPad

When Apple’s iPad was launched, there were queues of people waiting to get their hands on one. The revolutionary tablet iPad was going to offer people a new device that was going to change their lives. However, a lot of people shrugged at the idea with clear indifference. Many people announced their disappointment at the fact the iPad could not deliver on it’s promises. The two opposing views show just how divided opinions are about the device. First we need [...]

Source: http://tabletbuzzblog.com/the-downsides-to-apples-ipad/

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Ancient EU Dispute Ends With $1B Fine Against Microsoft Upheld

Today in international tech news: Microsoft's attempt to overturn an EU fine fails, leaving it on the hook for more than $1 billion. Also: The New York Times launches a Chinese-language website; arsonists attack Microsoft's Greek headquarters in what multiple outlets say is a protest against austerity measures; Apple launches iTunes stores across Asia -- but not in China.

Source: http://ectnews.com.feedsportal.com/c/34520/f/632000/s/20c61168/l/0L0Stechnewsworld0N0Crsstory0C754880Bhtml/story01.htm

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BattlePaint is an addictive geometric shooter game

battlepaint
In BattlePaint, you play a cube. In fact, you're not even a cube -- just a square. But boy, are you fast! And you can shoot in all directions. That's important, because there are baddies coming in from all over the place.

The "baddies" are swarms of other squares, in all sorts of pretty colors. They track you all over the screen, and you run around very quickly and just shoot, shoot, and shoot some more. If that doesn't sound very emotionally deep, it's because it isn't. But it's fun!

After you shoot a baddy, it splashes paint as it disappears. You need to skate across this blob of paint and "eat it up" to get points. This game is fast. It clocked in at around 60-70 FPS on my system, and was loads of fun to play. It does tend to insult you when you die, though, but don't be offended -- I don't think it's personal.

BattlePaint is an addictive geometric shooter game originally appeared on Download Squad on Wed, 09 Mar 2011 17:00:00 EST. Please see our terms for use of feeds.

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Source: http://downloadsquad.switched.com/2011/03/09/battlepaint-is-an-addictive-geometric-shooter-game/

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A Modernist Clock That's Bad For Telling Time, but Beautiful on Your Wall [Daily Desired]

Dodge is a space-shooter in which you have no weapons

dodge
Space-shooters are usually a fairly fiery affair, with many types of guns, weapon upgrades, power-ups and more. Dodge does away with all of that, while keeping the very essence of a space shooter: Dark background, fast action, and stuff blowing up all over the place.

Your vector-looking spacecraft is the fastest thing on the screen, most of the time. And as the header implies, you have absolutely no weapons; you can't get any, either. All you have is agility and maneuverability.

Your opponents shoot heat-seeking missiles at you; the missiles lock on and start tracking you. The trick is to dodge the missiles while putting them in the path of one of your enemies, thus letting them have a taste of their own medicine.

There are three types of enemies, at least in the first few levels: "simple" spaceships which fire slow projectiles, "tanks" which seem to be more serious and take more hits to destroy, and "circles." The circles simply explode, spewing twenty or thirty very fast projectiles. This sounds dangerous, but is actually great once you learn to use them; they are very destructive for tanks, and can even blow up other circles.

The soundtrack is very techno, but it meshes very well with this type of game. Intense fun!

Dodge is a space-shooter in which you have no weapons originally appeared on Download Squad on Tue, 01 Mar 2011 17:30:00 EST. Please see our terms for use of feeds.

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Source: http://downloadsquad.switched.com/2011/03/01/dodge-is-a-space-shooter-in-which-you-have-no-weapons/

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Use Google+ Hang Outs to Create Your Own Personal Puppy Cam [Google+]

A recent graduate of Northwestern University, Taylor Barrett felt nervous about leaving Walnut, her 11-week-old Chihuahua puppy, home alone while she was at the office all day. But instead of overpaying for a too-luxe doggie daycare, she turned to technology for the solution. More »


Source: http://feeds.gawker.com/~r/gizmodo/full/~3/Vfg_g_mJVOY/use-google%252B-hang-outs-to-create-your-own-personal-puppy-cam

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