I installed the latest AGP drivers from the SIS website, then I installed the ATI Omega drivers. I used the "driver cleaner" program first to pull out all the old ATI drivers first. The omega program comes with something called 3dprof that lets you do some video overclocking. I had the video memory clock up to around 250 with 3dprof when I ran 3dmark03 and got 3325.