Change Desktop opens your Desktop to all new possibilities. Unlike the System desktop changer, you can mix and match any iPhoto album, Aperture album, folder or single image to display on your Desktop.

Features:

• Choose from more than ten effects to use when transitioning to a new image.
• Native Spaces support: Display a separate image for each Space.
• Changes your Desktop at a specified interval randomly or in alphabetic sequence.
• Integrated support for iPhoto, Aperture and an unlimited number of standalone images or folders.
• Automatically coalesces images from any supported source, including other Change Desktop image collections.
• Additions and removals to folders, iPhoto, and Aperture are noticed automatically and made available immediately.
• Smart Fit image placement that chooses the best position for each image and each display.
• Smart background color that analyzes each image to find a complementary color.
• Option to change image when displays wake from sleep.
• Hot Key support so you can change your Desktop from any application.
• Independent settings for all displays.

Requirements:
OS X 10.6 - 10.7
Intel

Also available is:
Universal Binary version 3.0.6 for OS X 10.5