I am not very up on this new business of "Cloud Computing"..The only thing that might really interest me is if I could update files on several hard drives with different operating sys.at the same time?? at the moment I am running several Os's with the same programs on each while I am evaluating Win7 32bit and 64bit having to do everything several times is a bit of a drag, some items can be copied and pasted of course..So if anyone knows about "Cloud Computing" I would be obliged..