I just wanted to chime in and say that these are the best drivers I've installed in a long time, at least for the games I've tested so far. I usually update with every release so have had a lot to compare to on my setup. HAWX finally lost the stutter I was having, runs perfect in DX10, 19x12 4xAA now, where all previous drivers had a hitch every few seconds. Assassins Creed runs better than it ever has for me. I would get regular slowdowns running through the streets before, this driver has just about elminated it. Need for Speed Shift is perfectly smooth 19x12, 4xaa with a full 16 car field, never breaks from 60fps now. No driver before produced results this smooth on my setup. Left 4 Dead 2 runs great, with the only caveat being I have to select single card mode instead of the default SLI. The first L4D was the same way for me on previous drivers however. No crashing here in Dragon Rising like others have reported. As a matter of fact, no crashing at all so far. I'm guessing that quad-sli is particularly finicky when it comes to drivers, but so far this one is a keeper for me. Much more so than the 195.39 beta's.