Re: Freezing Problems, Still Unresolved. (PLEASE anything)
I had a freezing problem, OpenGL programs would crash on exit, eating up all my cpu resources. I fixed it by disabling AGP. ie "NvAGP" "0" under the device section in xorg.conf. The reason: my motherboard chipset is not supported by AGPGART or NvAGP. It's no solution but it provides me with a stable system untill i can find a Linux AGP driver for a Radeon chipset. I don't think that your problem is the exactly the same but give it a try anyway.