用于 Visual Studio 2008 的 Microsoft Silverlight Tools Beta 2
http://www.microsoft.com/downloads/details.aspx?displaylang=zh-cn&FamilyID=50a9ec01-267b-4521-b7d7-c0dba8866434
Expression Blend 2.5 June 2008 Preview
http://expression.microsoft.com/en-us/cc507094.aspx#blendpreview
