I own a Powerbook G4, 1.25 GHz that includes an ATI Mobility Radeon 9600 video card. My friend owns a Macbook 2 GHz Intel Core 2 Duo, which includes a GMA 950 video card. Surprisingly, I get significantly better framerates (FPS) in Wolfenstein: Enemy Territory than he does, even with the same in-game-video-options. Any ideas why this might be? Running ET on the Macbook in window mode, and watching the Activity Monitor shows that ET is using 99-100% (sometimes 101!) of the CPU when running. Anyone know how to optimize the Macbook to run Enemy Territory? Thanks.