I was reading the guru3d artcle about the physx thing being released on Aug 12th for Geforce 8800 GPUs or up and how u can use a 2nd GPU and dedicate it to physx as not to lower your framerate (The Multi-GPU option). Well I have a old Geforce 6200 256mb OC card laying around and I was wondering if I could use this. I am asking becuase this is obviously, not a 8xxx series card or higher so it will not have the physx thing built into it. However I was still curious as to if it would work anyways as it is just gonna be calculating physx and doesnt need much horsepower. It be great if it did as it would save me money and I could happily enjoy physx, if it doesn't well I will have to wait until I ethier get a 2nd 8800GT or upgrade to a new card and use my current 88GT as a PPU. And I know I can Ageia driver comes out, but I would rather use the physics capabilities.