Wallpapers are used as backgrounds on your computer screen.
To install a wallpaper on your PC:
1) Click on 1024x768 (Normal Size) or 1680x1050 (Widescreen).
2) Right-click on the image.
3) Select "Set as Background."
To install a wallpaper on your Mac:
1) Click on 1024x768 (Normal Size) or 1680x1050 (Widescreen).
2) Right-click on the image.
3) Select "Use Image as Desktop Picture."
Buddy Icons are used in Instant Messaging applications and on some websites.
To install a Buddy Icon:
1) Right-click on the icon.
2) Select "Save Image" or "Save Picture."
3) Find the location on your computer where you saved the icon.
4) Add the icon to websites or programs that use buddy icons or avatars.