Vista + Macbook pro. 1-2fps

[dcdanman]

KadaverJack, your plan worked.
Downloaded the official driver, tried to install (didn't work), had to pick out the ini, then search through a LONG list of graphics cards. 1 Next button click, and 30 painful seconds later, aero was still working, and darkplaces became playable!
Thanks everyone for your help!
Thanks,
dan.