Wallch is a wallpaper changer for keeping your desktop fresh and new. It supports the following Desktop Environments: Gnome (with or without Unity integration), LXDE, XFCE and Mate.Some random features:- Live Website - set as wallpaper any webpage you wish- Live Earth - a live picture of the earth- Picture Of The Day - taken from wikipedia, changing daily- Wallpaper Clocks - wallpapers that tell you the time- Folder Monitoring