Dynawall - Version 3.0 How smart is your wallpaper? Keep your Windows desktop wallpaper truly dynamic, automatic, and exciting! DynaWall updates your desktop wallpaper automatically at specific intervals by using the images you specify. Now features: Support for ANY popular image format (JPEG, BMP, GIF); Improved and more powerful interface allows you to preview and manage images better than before; Executes like an applet. Takes no room on your task bar list; Intelligent walkthroughs allow you to learn the program easily and incrementally; Bug fixes; ProfessionaI installer.