The different versions of Visual Studio (2002, 2003, 2005) correspond to the
different versions of .NET (1.0, 1.1, 2.0). For Visual Studio 2005, you
have the Express, VS Standard, VS Pro, VS Team for Developers, VS Team from
Testers, VS Team for Architects, and VS Team Suite (all three of the
previously mentioned VS Team products). All of these products use .NET 2.0.