Q: My computer crashed. I want to be able to sync my iPod touch with my PC again. However, I am afraid of losing all my levels on Tiny Towers and other games when I start syncing. Is there a way to back up my apps and sync my old game progresses without losing any of the data? - Greg A: When you connect your iPod touch a new computer or a new iTunes library it will ask you whether or not you want to replace the content that is already on your device…
