Features:
-Applies multiscreen wallpapers over all monitors.
-Applies multiple singlescreen wallpapers (one for each monitor) and offers three different cycle modes.
-Allows automatic cycling of wallpapers in an given interval.
-Adds new wallpapers automatically by watching one or more folders for changes.
-Allows to define a priority for each wallpaper for a better cycle control.
-Offers five different placement modes to make each wallpaper fit well on the screen.
-Provides several additional display settings like margins or simple effects like mirroring or flipping.
-Cycles wallpapers only on specified day times if configured (like cycling one wallpaper only in the morning, one in the evening etc).
-Can draw text overlays over applied wallpapers to show useful information (like the name of the current wallpaper, the computer name, the system's up time etc)
-Offers special Windows 7 features like displaying the time until the next cycle in the application's overlay icon in the Task Bar.
-Modern easy-to-use user interface with multilanguage support.
-Open source project without any advertisement.

Note: Wallpaper Manager requires the Microsoft .NET Framework 4.0 Client Profile runtime environment to be installed on your PC. Unfortunately the framework runs with Windows XP and greater only.