Microsoft will soon (?) offer a release candidate (RC) version of Windows 7, and those are testing the product already will most likely want to move from the current beta version to the RC version. That said, it’s not going to be easy. The reason is that in real-life, the upgrade path will be from Windows Vista to Windows 7 (Microsoft has already said that XP to Windows 7 will not be an upgrade path; a fresh install will be required). Because of that, and because they want as many people testing the actual upgrade