I'm relatively new to the whole iphone music player thing so forgive my ignorance. My wife and I both have iphone 4s. I have a PC and she has a macbook, each with our own iTunes accounts. I ripped all my cds and bought some music through iTunes and sync'd to my iphone. If she has her own iTunes and computer, how do I get the music from my computer onto her iPhone without screwing up her ability to sync her contacts and photos to her computer? I enabled sharing and can access/play my music from her computer but can't sync to her iPhone. When I connect her iphone to my computer it gives me a message that I have to dissassociate with her computer and sync with mine. Thanks for helping a newbie. I love my iPhone, Apple TV, Macbook, and look forward to getting another macbook and apple mini server soon. Just don't want to make any mistakes and screw up our data/music.