running RH5 x86_64, NVIDIA quadro FX4500 with latest NVIDIA drivers
left4dead is playable using low graphics settings (the same drivers allow high settings on TF2 and HL2EP2). frame rates aren't great, but good enough to enjoy the game. I have run into a bug that hangs the game when changing levels.
anyone else with a (quasi) success story? or tips on tuning the settings on linux?