Hello, I have a laptop msi cx623 -- CPU: i3-390M, VGA: NVIDIA Geforce 310M/1GB DDR3 with Linux Ubuntu Oneiric Ocelot -- 11.10. Software: Nouveau with Bumblebee Someone used 310M for computation under BOINC. As I know it can 40 GFLOPS in simple calculations. It' to much waist not to use the video processor.