How to change the Wallpaper on the desktop.

On the desktop, tap the Home icon.
In the upper-right corner of the desktop home screen, tap the Customize (+) icon.
In the "Customize Desktop" screen, tap to select Wallpapers .
Tap to select the Wallpaper categories to browse. There will be three Wallpaper categories to choose from:
- Gallery - Pictures taken by you, transfered to the tablet, or downloaded and saved.
- Live Wallpapers - Animated wallpapers.
- Wallpapers - Regular wallpaper images.
  Note
  - Images selected from the Gallery may need to be croped in order to fit the screen properly before they can be selected.
  - Additional Gallery images, Wallpapers and Live Wallpapers can be obtained from the Market.
Tap to select the desired wallpaper.
Tap OK in the top right if cropping is requested (when the image is too large for the screen). Otherwise tap the Home icon.