#!/bin/bash

bg_file="$(gconftool --get /desktop/gnome/background/picture_filename)"
xsplash_bg="/usr/share/images/xsplash/bg_2560x1600.jpg"

sudo rm $xsplash_bg
sudo cp "${bg_file}" $xsplash_bg
sudo -u gdm gconftool \
	--type string \
	--set /desktop/gnome/background/picture_filename $xsplash_bg