Hi, I just got a Droid and being brand new to the droid/smart phone wasn't exactly sure what apps that I wanted and have been downloading quite a few and trying them out and have decided which ones I like and don't like and have uninstalled the ones I don't like. I was wondering now that I have an idea of what I want and don't want if it is worth doing a Factory Reset so that the phone is clean before I really start customizing it? Does it keep data of old apps that were installed? What would be your recommendations? Thanks!