requires: gtk, gdk_imlib, a computer (duh)... 
optional: small furry animals
installation: minimal: make install (read documentation from xdm-extgreet
		       as to how to use jgreet (/usr/local/bin/jgreet)
	      more likely: edit .h files, then make (read below for more info)
	      somewhat likely: hack the source code to make it better, use
			to hearts content
This is a little plugin for xdm-extgreet.  It's written by Jarrod Johnson
(jbjohns4@eos.ncsu.edu), but borrows heavily from the default gtkgreet
from xdm-extgreet, with the addition of a lightweight background
setting feature.

Aside from standard gtk command line options, this program doesn't care
about arguments.  All configuration is done at compile time (sorry)
edit main.h and utils.h for options, main.h has X and Y (position on screen)
by default places it close to center of a 1600x1200 display, most probably will want to edit that.  GREETING is the message displayed at top of login box.
FILE_LIST is the filename containing the names of all the backgrounds
(can be built by a simple find (path_to_images) -name *.png (or jpg, or whatever else imlib would understand) > /etc/backgrounds

In utils.h, MAX_FILES is the number of filenames the program can store for backgrounds,
SCALESTRING is a string that is checked for in the path to a packground, and
if the string is in the path, the program will scale the image to the background
rather than tile it (default).

If this thing breaks, sorry, I put it together in a couple of hours, and didn't
make it too robust.
