Your fancy new Galaxy Tab 10.1 might want a little taste of the ASUS Transformer’s live wallpaper. It is just water with ice cubes that will react based on the accelerometer. XDA member sano614 was able to port it over from the Transformer.
You will need to follow the XDA link below to install the wallpaper. (Note: you must register with XDA before downloading) Choose the file named MyWater_signed.apk and install it on your Galaxy Tab just as you would install any other apk.
The XDA post also has the static wallpaper of the tree and weather widget.
Video of it working on the Xoom.
Download from XDA
Original Galaxy Tab owners let us know in the comments if it works on your Froyo/Gingerbread models.