Vinia's GUI theme is the one provided by Alienware.
Actually if it's the latest one I posted (Images don't show at work) then it's the Azenis 2 by JJ Ying. I have used the Alienware GUI themes before though. You can find the theme here.
Ah, yes I see what you refer to though, the Icons are still Alienware Icons. Yeah, I liked them and havent found any others that are as good, so I kept them!
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Windows blinds does look sexy on this computer. And far better than vista.