NEEDED FREEWARE wallpaper changer

[slugger]

i have a collection of wallpaers all stored in a folder. is thred any FREEWARE sw dat will automatically change d wallpaper everytime i start d computer in a random manner, preferrably form a different folder. i need d sw 2 noly change wallpapers and nothing else

[Kiran.dks]

Caledos Automatic Wallpaper Changer

It allows your desktop wallpaper to change automatically. It also lets you choose which images to display. Select the folders of images or images as well, to display as a slide show and set the display interval to change wallpaper every logon, few minutes, hours, or days. The simple intuitive interface is easily available from the system tray.

Caledos Automatic Wallpaper Changer works on Windows XP and Vista.