Very excited about Android 2.2 for MOT droid! However, I need some eduction before taking the next step: 1. After I upgrade to 2.2 using the packages here, assuming I will get root access as the result of the upgrade, will it stop the future VZ systemwide update? 2. Is there anyway I can reverse the change: can I backup the stock ROM I am using and restore it in the future, just in case. Please help me to understand the process, thanks. J.