Windows Users:
Click the wallpaper background you want; a full size version will pop up. Right click on the full size image and choose "Set As Wallpaper" or "Save as Background"
Mac Users:
Click the wallpaper background you want;; a full size version will pop up. Click and hold on the full size image and save it to your hard drive. Use the Control Panel to set the image as your Wallpaper.
Backgrounds are in JPG format at 800 x 600 Resolution.