see the How to
"Fedora 9 (F9) and ATI ( fglrx ) with working OpenGL!" http://forums.fedoraforum.org/showthread.php?t=189227
and in particular the last posts .
ati is supposed to now support the NEW xorg in fedora 9 , with no need to downgrade xorg to the one in ferdoa 8
OpenSUSE 13.1-64bit & Scientific Linux 6.5-64bit ( fedora 4 to 11) and 19/20 on KVM
My Celestia Downloads
h t t p ://celestiamotherlode.net/catalog/show_creator_details.php?creator_id=10