Randomly changes Desktop Wallpaper, Colors of Windows Appearance, Screen Saver, Sounds, Startup/Shutdown Logos, Mouse Pointers, Background of Internet Explorer's toolbar (in Windows 98/2000 also background of toolbar of Windows Explorer) and Desktop themes. Windows View Randomizer supports GIF, JPEG, BMP, ICO, EMF and WMF graphic formats for Wallpaper, Startup/Shutdown Logos and for Background of Internet Explorer's toolbar. It automatically converts images of all these graphic formats to BMP. Very easy to use, Drag-and-Drop support and a lot more.