[stansdds]

I run my 8800GT with vsync on and triple buffering off, it seems to help. Also try different game dll's. I think there is a pack of something like 5 versions on this site. I know I tried two or three before I got a good image and minimal stuttering. I don't think complete elimination of the stuttering is possible, it's been there for several years now and may be a problem with Nvidia's drivers as some drivers seem worse than others.