Decided to do some gaming so I went and got an Nvidia 8400gs PCI Graphics card. Installed the Proprietary Drivers, configured the card and everything. It run basic functions just fine but Compiz, and games run incredibly slowly, and the framerates are terrible. (warcraft at 6 fps and dont even think about trying second life.) Checked the glxinfo | grep rendering and value was "yes". it runs xp and Vista fine, any ideas on how to fix the lag? Thanx!!