This is good timing as I was just looking up some of this info whilst trying to see what we can do with Cordia on MeeGo. I think quite a lot of it might be standard with www.freedesktop.org Anyway for desktop shortcuts and wallpapers: http://talk.maemo.org/showpost.php?p=967144&postcount=5 Wallpapers and a config file are stored in /home/user/.backgrounds/