According to software development firm Devil Mountain Software, Service Pack 3 for Windows XP is a "must have" update. Because when they ran the Office productivity test suite on a preview version of SP3, they found performance boosts of 10%. So in case Windows users needed another performance-oriented reason not to upgrade to Vista, they just got one. [yahoo via lifehacker]
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XP ftw heh. I like XP a great deal more than Vista despite the high gloss spit polish it has, so anything that makes it even better is fine in my book.