I've just heard rumors loosely wrapped around.. if u tested ur nVidia card with pre-180 drivers - u NEED to try these ones.
Something about major fps improvements across the board. Perhaps with some ATI leaning sites trying 18000x9000 resolutions with 64xaaaa and saying they perform worse than 178.xx. !??!?!!
hehe I dunno, worth a go tho apparently.
Sux Kemp ! Check the system info in the cpl to see if all the component versions are correct (minus the cpl drivers at the bottom).
Chances are these`ll be heavily GT200 biased, with older card "support".