got replacement iPhone 3GS yesterday for my broken 3GS. Received it and had to go to work. But I wanted music immediately so I logged into iTunes and bought an album. Got home, plugged my phone in, it transferred all of my apps but will not do music, unless i were to select overriding which would erase the music on the iPhone currently. FWIW, I have not received a email from Apple that I was ever even charged for that music. Thoughts?