DesktopBackgounds
Latest
Desktopia 1.0
Desktopia is a clever little freeware program that does one thing: changes your desktop background based on a schedule you set. Think of the possibilities, in the morning you can have a nice picture of the sunrising, and at night you can have a full moon. The possibilities are only limited by the desktop backgrounds that you have available to you, though Desktopia does ship with a few backgrounds.[via one digital life]