Originally Posted by netllama
If that doesn't work, then you need to post a bug report, and or read the driver README for more details.
Is this what he should see running that command?
stormshadow:/etc# nvidia-xconfig --twinview
Using X configuration file: "/etc/X11/xorg.conf".
Option "TwinView" "True" added to Screen "Default Screen".
Backed up file '/etc/X11/xorg.conf' as '/etc/X11/xorg.conf.backup'
New X configuration file written to '/etc/X11/xorg.conf'