Hi,
for some time I am a happy owner of Motorola XOOM tablet, it is great and I would recommend it to anyone, the battery life is great, 3 days of using it (playing, browsing web, music, youtube) for over 14 days(!) when you just need to check email daily:) All great but when there is some app that will freeze system then you are stuck. With phone I could just take out the battery but with the tablet it is not possible. The leaflet that comes with tablet doesn’t explain how to do it either but search engine is always handy:) so following link describes how to soft-reset the tablet:)