On Wed, 04 Feb 2009 18:39:55 -0430
Patrick O'Callaghan wrote:
You haven't said which display manager you're using. If
it's gdm, the
above instructions presumably should work (I wouldn't know).
Odds are good if it is gdm changes won't take effect till you reboot
or run some obscure undocumented tool to make gdm reread the
config info.