My imac hard drive failed. No data was recoverable and it has been replaced under warranty. My origional iphone is synched to this computer. Once I install itunes on what i assume will be essentially a new computer, how can i insure what is on my phone goes onto the computer, and the blank slate doesn't take everything away from the phone. I would like to be able to send the bit of music on the phone to itunes. And of course the things that automatically happen like calendar and favorites don't disappear. What program will send the music from my phone and all the family ipods into the empty itunes library?