The next version of Visual Studio, Microsoft® Visual Studio® 2008, will provide an industry-leading developer experience for Windows Vista, the 2007 Microsoft Office system, and the Web. In addition, it will continue in the Microsoft tradition of development language innovation.

At last the update for VS2005 when used on Vista is available, albeit in beta. Why this couldn’t have been synchronised with SP1 over the past x years of Vista development I don’t know.  I’ve heard the arguments about getting SP1 out first then Vista, but hey, its not like Vista is a big surprise,  its been in development for years….

Anyway, you can get ite here : http://www.microsoft.com/downloads/details.aspx?FamilyID=fb6bb56a-10b7-4c05-b81c-5863284503cf&DisplayLang=en

The release notes are here : http://support.microsoft.com/default.aspx?scid=929470