If anyone who has a Xoom wants both Asus's awesome weather app and ice cube live wallpaper, the apks are available. You do not need to be rooted, despite what it says. Just download to your downloads folder, navigate to the files using your favorite explorer, and install the apks. I have done this and confirms that it works on a non-rooted Wifi-only U.S. Xoom. Probably a repost (the guy posted it in April), but Asus's weather widget is really really good.
http://forum.xda-developers.com/show....php?t=1048959