Can several suites of the same version of Visual Studio be installed Side by Side?

Question

I would like to know if I can install say Visual Studio 2008 Pro and Visual Studio 2008 standard on the same machine. I have tried to install the pro (trial edition available on

Answer 1

I know I have installed the express version and the professional version on the same machine.

You could also use Microsoft Virtual PC and install other versions on virtual machines.