Thanx. I would also like to note that I recently flashed my Radeon's BIOS to an SE. It looks like clocking it back to 183/183 solved the problem, but I'll keep it at 200/200 when playing games. Huh...strange...I have very good cooling with my Radeon. Anyway, the highest I've gotten it is around 210/210, although the newer 64DDR Retails (clocked at 200/200) can probably do 230/230 easily.