MBP 2.4ghz (MBP4,1) 4gb ram, geforce 8600m gt Before the update I was gaming perfectly fine on pretty much Medium - High settings. The only game I have been playing lately is HON - Heroes of Newerth. Everything ran exactly as it should and I never had any problems. However, a couple of days ago I booted up the game and tried to play and noticed my FPS dropped by A LOT. I even tried cranking down everything to low, and all it does is make everything pixelated, but my fps does not move at all. I then realized the day before, I ran Software Update and ended up bumping up to 10.6.5. I honestly cannot think of what other reason in why performance would drop. I ran both a disk permission repair and a verify disk repair. Ran onyx to do a clean up scan. Flash online, video files, music, everything else I have tested is performing as it should. Anyone else having issues with the recent osx patch?