看看有没有帮助

1)sourcesafe
只能用2005，具体的安装，看http://blogs.msdn.com/richardb/archive/2007/11/19/vs-2008-users-remember-to-download-the-sourcesafe-ctp.aspx

2)VEA
只能用VEA2005
“Visio Enterprise Architect is not offered as part of the VS 2008. The latest version of the VEA is VEA 2005 . Lot of the functionality of VEA is now provided by Visio Pro 2007. The ability to reverse engineer code is now provided by all versions of Visual Studio in the form of the class designer where the code is continuously synchronized with the model. More robust modeling functionality will be provided in future versions of Visual Studio Team System Architecture edition. You will find the most recent CTP downloads of the next version Team System Code Name "Rosario" at http://msdn2.microsoft.com/en-us/teamsystem/bb725993.aspx.”