Hello,
After upgrading to Fedora Rel 9 I've had trouble to drop the
-nolisten in the Xserver (old defaults.conf is not working anymore)
and I need to set the command=/usr/bin/X ...
Gdm was shipped without proper documentation (no man pages, nothing
for the missing gdmsetup and other programs...
Best regards and sorry for the inconvenience...
Casimiro Barreto