I'm wondering why any Xvid movie I play uses 99% of my CPU. I have an XP 1700+ and 512MB DDR RAM. My other computer with a P3 933Mhz only uses around 30% CPU. What the heck is going on. I have the Nimo Pack Build 8 installed, and the ffdshow from doom9.net installed. I've tried the Xvid in Nimo and others....but same thing. Anybody got a fix?