Hi everyone, I'm a proud owner of an iPhone 2g who just got my hands on both an iPhone 4 and a Macbook Pro. Only problem is: the computer to which I used to sync my previous phone is dead - HDD issue . While I was able to recover my music and videos with DeTune, I'm afraid to erase my apps data on my iPhone 2g when I try to sync it on my mac - note: I'm also using another apple ID now that I have a macbook, and I'll leave my previous account to my father who has another iPhone. Can I somehow choose to sync only my contacts/calendar? Or is the data on my apps preserved when I sync? Or do I have to sync using my old apple ID to preserve the apps content? Thanks for your thought.