ahh, sorry to leave you in the lurch there, it was getting rather late here, and I was getting too drunk to be much use to anybody :S
Sweet that sound works
still no NVidia eh? not enough help on the gentoo forums then...
Have you got some detailed instructions that your following? And its just direct rendering thats not working right?
glxinfo |grep direct
if you run that in a terminal it says no right?