Where did xorg.conf go?

[James Michael Fultz]

* Steve Reilly <sfreilly at roadrunner.com> [2009-11-01 11:57 -0500]:
> does 9.10 mythbuntu not use the same xorg as 9.10 ubuntu?
> 
> or does the proprietary driver install make an xorg.conf?

My experience has been that using the proprietary driver from nVidia
results in creation or modification of 'xorg.conf' in order to
explicitly set 'Driver "nvidia"'.