The description of BackgroundShuffler - Play With New Friends
Are you tired of seeing always the same background? Here you have the solution. You only need BackgroundShuffler and a folder full of your favorite photos. It will set one of those photos as wallpaper each certain time.
Choose one of the three different modes: centered, fullscreen or mosaic and the interval of time for changing the picture set as background. BackgroundShuffler will do the rest and if you do not want any certain photo to appear as background, just add it to the blacklist and it will not be shown.
BackgroundShuffler runs on the system tray and that is where we will be able to access the settings from and change an image if we do not like the one, rotate, go back,...
Simple and effective, that is what we like of this good application.