I am new to this and have a few questions...I have done titanium back up and nandroid. When i flash a ROM obviously my apps are gone. do i then have to go to the market, download titantium again and upload all my apps?....also are there ways to keep all the assigned ringtones or do i have to reassign after every flash? last question...after flashing to a new ROM how can I tell its different and new options?