XDeskPhoto allow user put photos or pictures on the desktop. It is a very lightweight application that doesn't use much system resources or take much space on your desktop. It's Rich in Features!
Auto change pictures in specify folder with customizable interval
Supports multi-photos and skins
Supports auto set picture as Wallpaper
Very lightweight application that Only use about 500KB system resources
Supports Windows transparency
Can stick photos to the desktop (i.e. doesn't hide with Show Desktop)
Hotkeys for quick access and Show Case
Easy skinning with an UI
and more...

• Animated Desktop Slideshow 1.3.1
  Animated Desktop Slideshow is a useful program for displaying your pictures on your desktop! Now you can see your photos & pictures at the small part of your desktop while you...

• Wallpaper Slideshow 1.
  Wallpaper Slideshow is a quick utility for displaying your photos on your desktop wallpaper

• 3D Hot Air Balloon Screen Saver 1.1
  Watch a fleet of beautifully rendered 3D Hot Air Balloons in Real-Time 3D floating over an amazing landscape. View from a flyby camera or right from the balloon's basket! Customize the Hot Air Balloon's design with your very own. Use your own...

• Custom Skin Clock 1.5
  Custom Skin Clock is a desktop version of a frame with a favorite photograph you keep on your desktop