Today I managed to finally install Snow Leopard on my PC and get all the drivers installed... I think. I have my highest resolution working (1920x1080x32@60Hz) but I am still confused. First of all the top bar doesn't look like other people have it. Mine is almost completely white and other people have a grey bar thats a little transparent. And my animations and videos are a little laggy. Videos at 1080p are impossible to watch on youtube. It lags allot. But my gpu is a Sapphire ATI 6870 HD and thats a very fast card. Even 720p videos can be a little laggy. Im sure I got good drivers installed because it says at my mac info that I have a 6800 series card. Why is it still lagging? Thanks to everyone in advance!