Why would you want to run Visual Studio 6 on Vista? Two reasons. First, because it includes Visual Basic 6.0, the last version not based on .NET. Second, because Visual C++ 6.0 is still widely used to avoid issues with the C runtime library. There is little point in installing the other products in Visual Studio 6.0. Visual Basic 6.0 is supported on Vista, but Visual Studio 6 is not. One reason is