Software Updates for Visual Studio and the .NET Framework are always in the works, now we can follow their progress on Microsoft's Visual Studio Developer Center's Servicing site.
Software Update Technology - Visual Studio and .NET Framework
Shipped Software Updates
Find out more about the Visual Studio and .NET Framework software updates that Microsoft has released.
Servicing Roadmap
Visual Studio 2003 Service Pack 1 to ship August 15, 2006
Visual Studio 2005 Service Pack 1 ships Q3, 2006
We can also check for news about updates on the DDCPX Team Blog.