Ever since I installed the trackpad update Team Fortress 2 (part of half-life 2) the game has crashed on me. I get an error saying hl2.exe has experienced a problem and is closing. I have a demo of crysis and it too started experiencing problems. I played through the demo before no problems and this time my sound went out and got all glitchy on me. Restoring to before this update fixed all of those problems. On to of it the update nothing to make the trackpad useable. Apple needs to get their act together, this is horrible.