From the "Infinity Loop +1 department."

Yeah, the nVidia drivers have been really good to me. Very stable, and work well with Compiz. ATI on the other hand.... ugh. AMD, what's UP???!!! Basically I won't buy ati on any computer that I think might eventually use Linux. Which is unfortunate.

Also, woe to anyone using an ATI card. Oh yeah, and god help you if you're using 64 bit. Basically, woe to anyone who isn't using a 3 year old nVidia card with 32 bit OS.