Download Microsoft Silverlight 2.0 Beta 2

Microsoft released the second beta version of Silverlight 2.0 some time ago. This program can be seen as a counterpart to Adobe Flash and works on both Mac OS X and Windows in the form of a plugin for Internet Explorer, Firefox and Safari. Silverlight can therefore display interactive applications and videos in the browser. For more information about this release, please refer to this weblog from Scott Guthrie, corporate vice president from the Microsoft Developer Division. Guthrie introduces this second beta as follows:

Silverlight 2 Beta2 Released

Silverlight 2 Beta2 was released today. You can download both Silverlight 2 Beta2 and the Visual Studio and Expression Blend tools support to target it here.

Beta2 adds a lot of new features (more details below), but is still a 4.6 MB download that takes less than 10 seconds to install on a machine. It does not require the .NET Framework or any other software to be installed for it to work, and all features work cross-browser on both Mac and Windows machines. These features will also be supported on Linux via the Moonlight 2 release.

Silverlight 2 Beta2 supports a go-live license that allows you to start using and deploying Silverlight 2 for commercial applications. There will be some API changes between Beta2 and the final release, so you should expect that applications you write with Beta2 will need to make some updates when the final release comes out. But we think that these changes will be straight-forward and relatively easy, and that you can begin planning and starting commercial projects now.

You can build Silverlight Beta2 applications using the VS 2008 Tools for Silverlight and Expression Blend 2.5 June Preview downloads. The VS 2008 Tools for Silverlight download works with both VS 2008 and the recent VS 2008 SP1 beta release.