| So far I've read Vista will be out in either June, July or October (5 year anniversary of XP) at some point you might have no option but to upgrade with Vista only games like Halo 2 or programs needing Directx10 which won't be available on XP, I think I will let them iron out a few bugs before getting it.
Oh and even when it is released the new file system WinFS will ship separately as they still are no where near finishing it, so you won't get the full benefit from it |