here's my new setup, with a evga 9800GTX. this card is absolutely gigantic. it's inside an Antec P182 case (power supply is at the bottom out of sight). the card totally blocks out 4 sata ports so i had to use the L shaped connector ends.
haven't run any benchmarks yet except for Crysis, which is giving me an average of 50 fps in both timedemos @ 1920x1200 Medium settings. tried a couple other games just for kicks, like UT3 and Company of Heroes...all at 1920x1200 maxed out settings...completly smooth gameplay...this card is really amazing from my limited experience with it.