This application is a free desktop wallpaper changer/rotator. With it, you can manually Change Desktop wallpapers, or let the program automatically cycle through all Windows wallpapers, and your own wallpapers which you can place in the Images folder by pressing the 'Add images...' button, and copying bmp, jpg, gif, png or tiff files in it. You can select the option 'Only Elf' which is going to cause the program to cycle only through images you placed in the Images folder. Right-click the ScreenElf system tray icon to access some commands also available on the ScreenElf window. To access the main ScreenElf Command Window double-click the icon, or right-click it and select 'Options'. On the command window, you can manually change the wallpaper. To set the rotation interval click the up and down buttons on under the 'Rot. interval' caption. The program works on Windows Vista, Windows XP and Windows 7. At the bottom of the command window there is a new feature 'Restore Icons', and it's purpose is to restore icons to their original Locations if they get jumbled after changing the screen resolution, or after something else happens that causes this. But, in order to be able to restore them, you have to save the state of the desktop by pressing 'Save Desktop'. Luckily for you, I have automatized this process. The application saves the state of desktop once every hour while the application is running, unless you turn this feature off.