I just upgraded my "catalyst control center" (driver for ati graphics cards) and all the devices stopped working in shift 2 (2xrev burners, 2xpro shifts, GI max & sim screen) simdash still shows the NFS2 logo when you boot into the game but nothing works. It seems weird but it was working, then I updated CCC, then nothing.
Just some feedback really as I know it's still a beta release.
Ps it's CCC version 11.4 that I'm having problems with (I think, I'll check soon and correct if it's not)