The NVidia module doesn't load...
NVIDIA: left KBUILD.
FATAL: Error inserting nvidia (/lib/modules/2.6.9-rc3mg/kernel/drivers/video/nvidia.ko): Unknown symbol in module, or unknown parameter (see dmesg)
make: *** [package-install] Error 1
make: *** [install] Error 2
nvidia: module license 'NVIDIA' taints kernel.
nvidia: Unknown symbol __VMALLOC_RESERVE
On the other hand running this kernel instead of Fedora's 2.8.1 has Alpha Centurai work again - it just segfaulted under 2.8.1.
(But then UT2004 isn't going to work very well with out OpenGL operating.. :-)