MacFun is a tiny app developed for those who love Mac OS X graphics or want to get familiar with it.
Mac fun allows the user to fill the desktop with every component of Mac OS X Graphic Interface, such as windows, panels, buttons, checkboxes, alerts and so on.
MacFun also creates floating pictures and optionally animates them, thus composing an animated layer between the desktop and other applications.
To customize your MacFun experience simply go to the Preferences window (Command - ,).