WallMaster is a great, easy to use wallpaper changer utility for Windows. Includes a number of cool and outstanding features such as the ability to use your favorite images (BMP, JPG, GIF, PNG, PCX, etc) as wallpaper, simple and intuitive control panel to customize your desktop wallpaper conveniently, full context-sensitive help, and much more... WallMaster will surely help you master your own desktop wallpaper in just a few minutes.