I have a BFG 6600GT clocked @ 600/1200...my temp has yet to break 50Â° on full load, yet I'm artifacting in NFS:MW. Only in this game however. I've tried other games...F.E.A.R, Quake 4, and all the standard graphics benchmarking programs and haven't seen even the slightest flicker. Anyone have any ideas?? Thanks for any response!