As this is my first android phone as well as my first smartphone ever, I just have two hopefully simple questions. 1. Do you have to sync facebook with the phone? If I don't what am I missing out on? I just really don't want every single one of my facebook friends in my phone book and also I want to have custom pix for my friends when they call and not their tiny facebook pic. 2. This is just a silly question but if I plan on buying the extended battery, does it really matter if I turn my phone on while charging it? I am having it shipped to work and I have been teasing my one co-worker who has a storm about this phone for months so I am sure she will want to see it! Thanks everyone! And Happy Incredible Preorder Day!!!