So far with this kernel (2.6.6-1.391) I haven't been able to do anything in openGL. The system would just lock up solid. As a matter of fact any of the 2.6.6 kernels haven't worked with openGL. The mobo is an Intel with a p3 600 and an integrated I810 video and the intel sound integrated as well. The kernel that did work was the one that was originally during the FC2 install (2.6.5). What has changed in the kernels? Any help would be appreciated. Mike