updated Fedora Core system with the ATI Radeon 9600 and drivers from the ATI website for XFree86 4.3 after every kernel update I run the .rpm file from ATI's site to make sure that it is installed correctly. I have to as the ethernet card on the ASUS A78X has the nforce2 chipset and the onboard ethernet takes a driver from the website at nvidia.com so I do it for both the ethernet and the ATI video card. Well since the dawn of this machine tuxracer has never been able to work correctly as it wants the MESA .rpm file or something as when I remove it no OpenGL program will run. Anyone else with this problem? The reason that it will not run as it cannot find the libraries for OpenGL. libGLU.so.1 is removed. If I reinstall XFree86-Mesa-libGLU-4.3.0-42 then it runs slower than anything I have ever seen. Please help. Thank you, Ryan Zygar