After 3 months of using vista Ultimate I give up this OS just is SO unstable. Random crashes, lockups and data loss is enough for me. I am pretty tech oriented and I don't mind the occasional crash or hickup but this is a constant everyday occurance. I have had enough. The OS is going to sit on my shelf and collect dust I'm going back to xp64. Imho I think the TheInq was right by calling vista = Me2. Some of you guys have had luck and like the OS its been completly opposite experience for me. I like microsoft I buy their products but I do now regret purchasing Vista.