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Google releases JavaScript alternative Web application programming language.  Release includes Cloud SQL, a cloud computing database to write Web apps against - using either JavaScript or DART. excerpt: Google on Monday introduced a preview version of Dart, its new programming language for Web applications. The introduction was widely expected, not only because the announcement was listed on the GOTO developer conference schedule, but because a Google engineer described the language and its reason for being in a message sent to a developer mailing list late last year. "The goal of the Dash [Dart's former name] effort is ultimately to replace JavaScript as the lingua franca of Web development on the open Web platform," said Google engineer Mark S. Miller in his post last year. More Insights White Papers The Dodd-Frank Act: Impact on Derivatives Technology Infrastructure Simple is Better: Overcoming the complexity that robs financial data of its potential Analytics Mobility's Next Challenge: 8 Steps to a Secure Environment SaaS 2011: Adoption Soars, Yet Deployment Concerns Linger Webcasts Effective IT Inventory and Asset Management: From Quagmire to Quick Fix Outsourcing Security: What Every Potential Cloud Security Customer Should Know Videos In an interview at Interop New York, Cisco's Justin Griffin shows how their wireless products can physically map radio sources by analyzing the spectrum. This allows you to detect rogue devices and sources of interference. Lars Bak, a Google engineer who helped develop Chrome's V8 JavaScript engine and one of the creators of Dart, said in a phone interview that Google works regularly on large Web applications and that the company's engineers feel they need a new programming language to describe large, complex Web applications.

Chrome runs as close as any browser can to the bleeding edge of Web standards. Though it uses the same open source WebKit rendering engine as Safari, it doesn't reliably support the controversial, proprietary CSS3 transformation and animation tricks that Apple's built into Safari. However, like every browser I tested, it earned a perfect score in a compatibility test for CSS3 selectors, and it joined Safari and Opera with a flawless score of 100 in the Acid3 web standards benchmark. Chrome 5 also supports both Apple's H.264 codec and Mozilla's preferred open source Ogg Theora technology for plugin-free HTML5 video, and it beautifully played back HTML5 demo videos from YouTube and Brightcove. In XHTML and CSS tests, Chrome was surprisingly slower than Safari, despite their shared rendering engine -- but the race was close. Safari rendered a local XHTML test page in 0.58 seconds to Chrome's 0.78 seconds, and a local CSS test page in 33 milliseconds to Chrome's 51 milliseconds. Note that Chrome still rendered XHTML more than twice as fast as Opera (1.67 seconds) and left Firefox (12.42 seconds--no, that's not a typo) eating its dust. In CSS, it also beat the pants off Opera (193 milliseconds) and Firefox (342 milliseconds). But Chrome shines brightest when handling JavaScript. Its V8 engine zipped through the SunSpider Javascript benchmark in 448.6 milliseconds, narrowly beating Opera's 485.8 milliseconds, and absolutely plastering Firefox's 1,161.4 milliseconds. However, Safari 5's time of 376.3 miliseconds in the SunSpider test beat Chrome 5 handily.

H.264, Ogg Theora, MP4, Xvid, MKV, FLV: The world of online video can be pretty confusing. Not only are there tons of different formats and acronyms, but various devices and services actually have vastly different requirements. A video you downloaded via BitTorrent most likely won't play on your iPhone, and the software that comes with your Flip camera won't be of much use to prepare an upload for Wikipedia. Tools to convert videos have been out for a while, but many of them used to be fairly complex, asking for detailed settings about bit rates, audio codecs and interlacing. However, there have been a number of new applications released in the last couple of months that make converting and even transfering clips and movies between devices much easier. Here are five great free tools to check out: Miro Video Converter - free, supports Google V8 DivX Plus RealPlayer DoubleTwist - 200 compatible devices Vuze - free bittorrent client also converts video files

Wow.  Google has re-purposed IE for the Open Web! excerpts: A number of modern Web features cannot be used pervasively on the Internet because Microsoft's dominant browser, Internet Explorer, often fails to support current and emerging standards. Google has a plan to drag IE into the world of modern browsing by building a plugin that will allow it to use Chrome's HTML renderer and high-performance JavaScript engine. Google hopes that delivering Chrome's rendering engine in an IE plugin will provide a pragmatic compromise for users who can't upgrade. Web developers will be able to use an X-UA-Compatible meta tag to specify that their page should be displayed with the Chrome renderer plugin instead of using Internet Explorer's Trident engine. This approach will ensure that the Chrome engine is only used when it is supposed to and that it won't disrupt the browser's handling of legacy Web applications that require IE6 compatibility. Google is opening the source code now to get feedback and assistance with testing. The plugin will include Google's speedy V8 JavaScript engine, support for Canvas, SVG, and all of the other features that users enjoy today in Chrome. That also includes the next-generation CSS rendering features of WebKit such as rounded corners. The pages will look just like they would if they were rendered in Chrome. Google is going much further [than Mozilla] by providing the entire renderer. If the plugin is adopted by a sufficiently broad number of users, then Web developers will never again have to contend with IE's limitations. It could also open the door for adoption of HTML 5 and other important emerging standards.

Interesting strategy. Now if we could just get da Vinci/HTML+ to market ...