My husband recently purchased one of these: CompUSA.com | VPAD7 | ViewSonic ViewPad 7 Wifi/3G Android 2.2 Tablet He installed the Nook for android app through the market. It stops and stalls and freezes the tablet whenever he tries to open the app. Even worse when he gets close to opening a book. I posted this question on the Nook boards, and they referred me to you. Is there anything we can do make make this run better? Thanks for your time!