Been a BB user for years and just got a 2nd device at work...Chose the iPhone and love it. I love it so much that I want to make it my primary device. Right now, my main number is integrated with Google Voice via Sprint (they are the only carrier that you can actually integrate your own number with). I have that number pointed to my iPhone (vzw) but the main issue is that when I dial out from my iPhone my main number isn't shown..I want to fix that. Today, I am going to port my BB number to my iPhone (vzw) and then put another number on my BB (sprint). What do I need to do differently with my GV setup than I have now? For those curious, I need to have two devices based on the types of meetings I am attending (carrier related).