Hello, typing this from my new 24" iMac. and im extremely impressed! I have set up Boot Camp to dual boot with Vista, and used the boot camp windows Drivers. I have installed Half Life 2 all working well and quick at 1900 x 1200 Just put the new Bioshock demo on, and it doesn't even load (typical windows). Does anyone know how you would go about updating the drivers for the ATI Mobility Radeon HD 2600 XT, as I cant find a download on the ATI site? Thanks in advance.