Hi all, Just a quick heads up that NVidia has made available new drivers (version 5336) available, which now include support for the 2.6 kernel. I am not running 2.6, however I did install the new drivers this morning on a Dell i8200 laptop with a 64 Mb 440 Go card. Using the 4496 drivers, I got around 2000 FPS with glxgears. With 5336, I am getting around 2100 FPS with glxgears. YMMV. The new drivers are available here: http://www.nvidia.com/object/linux_display_ia32_1.0-5336.html and you might want to review the NVidia Linux Forums for more feedback and experience from others: http://www.nvnews.net/vbulletin/forumdisplay.php?s=&forumid=14 BTW, my installation routine for FC1 for these drivers consists of the following, to overcome the gcc version issue: ./NVIDIA-Linux-x86-1.0-5336-pkg1.run --add-this-kernel ./NVIDIA-Linux-x86-1.0-5336-pkg1-custom.run I have a shell script with the above two commands to make the process easier. The first command generates the second executable file. HTH, Marc Schwartz