Wallpapers
PC Users: Click on the image to view the full-size wallpaper. Right-click on the image to set it as wallpaper on your PC.
Mac Users: Download the image to your desktop, then go into your System Preferences and choose that file to be the display image.
Buddy Icons
PC Users: Click on the Download button for the icon you'd like to use and the icon will be added to AIM or AOL.
Mac Users: Drag and drop the icon of your choice onto your current icon seen in the iChat buddy list window.