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Adobe Releases Flex 2.0 Beta
An anonymous reader writes "The battle between Microsoft and Adobe continues as Adobe releases the beta of Flex 2.0. This comes just a few days after Microsoft released a preview of Sparkle. From the article: 'Adobe today released the beta version of Flex 2.0, the latest software from Adobe Labs. The release follows the Alpha test release in earlier January. Aimed at developers of Internet content, the beta version of Flex includes Flash Player 8.5 client, Flex Framework 2.0, as well as Flex Builder 2.0, Flex Enterprise Services 2.0 and Flex Charting Components.' Some of the cool new features include the ability to view source so you can see how the Flash application was built, and an announcement today that some of the tools to build Flash applications will be available for free."
Note that the IDE is based on the Eclipse platform! Good work Adobe!
Damien
This stuff isn't for simple animations. It's for creating rich web apps - imagine something with the interactivity of a normal desktop app, but it runs in the browser. Our UI team is using it, and I have to say, it's impressive.
So it's a combination of ActionScript (i.e. ECMAScript), plus a bunch of widgets, plus an event loop, etc. It's really the only game in town if you want to write desktop-style apps that live in the browser - a big advantage, for example, is that you can open a socket to the server and receive asynchronous events, unlike an AJAX-based app, which must poll.
That's not to say it's without problems. The UI guys report a buggy ide to be the most maddening thing. Plus, of course, it's proprietary, which may be a problem for some.