gdm theme change

[Steve Blackwell]

On Sat, 07 Nov 2009 23:55:35 -0500
Louis E Garcia II <louisg00 at bellsouth.net> wrote:

> I would like to change the color of the gdm window. I have looked
> through the gdm config files and could not find a reference to a
> theme. Can someone point me to the right config file or the source
> file for this.
> 
> -Thanks
> 
I just finished researching this myself. 
I found this page:
http://www.jirka.org/gdm-documentation/x1259.html

I think the easiest thing to do will be to copy the existing theme to a
new one and then modify the background picture.

HTH
Steve