I have a new 15" Unibody MacBook Pro, just a few months old. I installed Windows XP (for gaming) on a separate partition using Boot Camp. First, I've tried to use the drivers included on the Leopard CD - but a number of the devices found in Device Manager still don't register as properly matched up with a driver. The bundled drivers are obviously outdated for the Unibody models. I found and installed the video driver with very little effort, and that works fine -- my question is: what chipset is used for audio, and where do I go about getting a driver which will power the audio devices? I need audio for games! Any help would be much appreciated!