nvidia and "Error: couldn't find RGB GLX visual or fbconfig"

[Jack Howarth]

  I am running into an issue with the nvidia drivers 
under Fedora 10 x86_64 producing the error...

Error: couldn't find RGB GLX visual or fbconfig

when I run the 64-bit version of glxgears or glxinfo
unless I am root. Do we need the...

Section "DRI"
        Group        0
        Mode         0666
EndSection

for the nvidia drivers in xorg.conf under Fedora 10?
The /usr/bin/nvidia-config-display program doesn't
add that to the xorg.conf file it creates.
              Jack