I recently installed Windows 7 on my MBP but need to install Visio and Visual Basic 2010. One of them is 32-bit only but I am using Windows 7 64-bit. Would I be able to install the 32-bit only program without a problem? Also what Visual Basic is the best to get? Ultimate, Professional, Premium? Another side note, is it better to get Windows 7 Professional with the SP1 or no?