From what? From the original driver set? Definately! The difference between 9x and W2k has closed to about 10% or less, and the stability in 2k is definately getting to be rock solid. I just got the 3100 driver set for 2k up, and its working really well. I get 71 FPS in Q3A all settings maxed at 1024x768x32, but thats on the actual Demo supplied by CNET, so if you want to compare that score, I suppose youd need to find someone who used that copy to benchmark. Overall though the drivers have come a long way.