Yup, Vista is a ram hog matey, one reason why I don't wanna upgrade to it - though I have been told that Windows finds all the ram it wishes to use and uses it when availible to make things run smoother, so no doubt if you ran a game that needs the ram, it won't be overly instrusive as no doubt Windows will let you have some of its used ram. Like for example my computer (512mb ram) running XP will use up 250 ram - after playing a game that uses more ram I can have 300 - 400mb free afterwards.
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Though perhaps a 1gb required game would run better on XP than Vista I wonder as overall vista is more of a ram hog despite what I've just said as XP and Vista do need ram to run behind your games.
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