If you have problems with OpenGL games and apps crashing with the latest nVIDIA drivers, try typing this at a console: # export __GL_SYNC_VBLANK=0 Run your game/app from the same console. If it works, add it to your ~/.bashrc file. -- Sridhar Dhanapalan. "There are two major products that come from Berkeley: LSD and UNIX. We don't believe this to be a coincidence." -- Jeremy S. Anderson