Xplanet is an advanced version of Xearth. You can use it to render pictures of the earth or any planet of our solar-system including their moons and/or the sun. The idea is that you run it in the background, and your Desktop-Wallpaper is updated almost in realtime, showing eg. a picture of the earth as seen from space right now. You can also display the image in a window or just save it.
Ported to Pandora by F_Slim.