Visual Studio 2005 Team System Technical Articles from MSDN
Some technical articles related to Visual Studio 2005 Team System are as follows at MSDN web site.
1. Visual Studio 2005 Team System: Overview
http://msdn.microsoft.com/library/en-us/dnvsent/html/vsts-over.asp
2. Introduction to Team Architect Edition Application Designer
http://msdn.microsoft.com/library/en-us/dnvs05/html/introappdesigner1.asp
http://msdn.microsoft.com/library/en-us/dnvs05/html/introappdesigner2.asp
3. Introduction to the Visual Studio 2005 System Designer
http://msdn.microsoft.com/library/en-us/dnvs05/html/vstssysdesigner.asp
4. Introduction to Logical Datacenter Designer
http://msdn.microsoft.com/library/en-us/dnvs05/html/datacenterdesigner1.asp
http://msdn.microsoft.com/library/en-us/dnvs05/html/datacenterdesigner2.asp
BTW, Visual Studio 2005 Beta 2 can be installed side-by-side with Visual Studio .Net 2003. (From Rob Caron's Blog)