I upgraded a long time ago as well. But im always looking for the latest drivers and stuff. 113 fps on PIII 800, 128 ram, Elsa Razor X Geforce 256 SDR at 1024x768 using Detonator 6.47. It really is the same with any Detonator drivers in my experience anyway. DirectX 8 should work fine with all games that require direct X...Well Mircrosoft says it backwards compatible, so it must be true Now if i could just get dsl or cable i would be happy.