BackFlip - Version 4.2 Add variety to your desktop! Use BackFlip (Background Flipper) to cycle wallpaper at selected intervals, from once a second to once a year. You can choose images from your hard drive, a removable drive, a CD- ROM, any drive on your network or even from WEB. Set display mode (centered, tiled, stretched proportionally or fit-to-screen) and enjoy! BackFlip icon is based in your system tray, where you can set its parameters, change the wallpaper at once (just click on icon!), or suspend its operation while speed-intensive programs are running. 17 graphic formats are supported.