Kana WallChanger is a program that can be used to automatically change the desktop wallpaper. It accepts BMP, PNG, and JPG files, and can be setup to change the wallpaper within specified time.Features: • Integrated preview windows. New! • Can change WindowsТ‘ desktop wallpaper automatically within specified time interval, although when the desktop using active desktop. • Can display the images on the list randomly. • Can use bitmap, jpeg, and png file as wallpaper, so no need to use active desktop anymore to display jpeg file as wallpaper. • Accept drag and drop to add image files to the list. • Can make WindowsТ‘ desktop text into transparent. • Can hide the WindowsТ‘ desktop icon completely. • Can lock workstation from system tray popup menu, or if set, by double clicking the system tray icon. • Can change display setting mode from system tray popup menu. • Can be used to open and close CD drive from system tray popup menu. • Run on Windows 9x, Windows ME, Windows NT, Windows 2000, and Windows XP. • Context sensitive help. • Simple user interface. • Can assign hotkey to simplify the command. • Can save the image list into file so you can create favorite list. • Can rezise the image to fit the width or the height of the monitor screen.