That with my current setup using a GF3, running UT2003 at
1024 x 768, 32 bit color, no AA or AF, I get over 110 fps flyby and 80 fps botmatch, with game details maxed and physics at normal
It never feels like its slowing down, even in Invasion with 100 monsters after me
Doom 3 is going to force a video card upgrade, and I'm beginning to hope the NV40 or R4XX is out by then.
GF3's are still pretty awesome cards