On 08/06/2012 09:00 AM, Jeff Gregor wrote:
> I'm setting up a couple of old machines as sort of web/email kiosks for
> internal users. I'd like to be able to change the SL logo on the login
> screen to use my organization's logo. I've figured out how to change the
> background image on the login screen, but can't seem to figure out where
> the login panel (gdm-simple-greeter?) is configured. Any help would be
> appreciated! Thanks...

I haven't tried in SL6 yet, but in SL5, I place my theme directory in 
/usr/share/gdm/themes/<theme_name>/

In there, I have a GdmGreeterTheme.desktop that defines the name, 
description, author, and greeter filename.
Then, there is a file matching the greeter filename above (usually 
something like theme_name.xml) that contains all the goodies you are 
looking for.

It is probably quickest to just clone an existing theme and tweak your 
colors/text accordingly.

-Mark
-- 
Mr. Mark V. Stodola
Senior Control Systems Engineer

National Electrostatics Corp.
P.O. Box 620310
Middleton, WI 53562-0310 USA
Phone: (608) 831-7600
Fax: (608) 831-9591