Vista vs Vista SP1 Comparison
 

So, I use Vista off and on since it came out, I switch between XP and Vista frequently, obviously I use XP more because it's been around so long and I'm accustomed to it, it's like an old familiar friend. I've got both installed on the same computer, just different hard drives, I use a swappable drive cage, and the HDDs are sort of like big cassette tapes, that way I can keep everything separate and minimize wear on the drives.
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*Source: DragonsteelMods (http://dragonsteelmods.com/index.php...&Ite mid=39)*

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