Windows 7 has an option to change the wallpaper automatically, whereas in windows XP and vista you have to do this manually every time. Now with ScrollWall you can automatically rotate your wallpaper of your choice with a custom time interval.
Once installed it will Change the wallpaper on every startup by default.
Simply add all your favorite wallpapers and select the time interval and press ”Apply”.
Download ScrollWall : Click Here (2.1 MB)