Wikiwall is a bash script which will set the "picture of the day" (POTD) from en.wikipedia.org as your KDE desktop wallpaper.
If you set it to autostart it will give you a new fresh background as you login in, on a daily basis. The wallpaper pictures are saved in the /tmp directory, a history of one week back in time is kept. The script does some basic checking if wikipedia is reachable and if the wallpaper already is the current one.
· KDE 3.5.x
What's New in This Release:
· Bugfix: fixed set-auto option (thanks again Dorgendubal)