How to Sync your iPod to your computer without a USB cord
If you have lost your USB cable or have a broken drive, you may need to sync your iPod without one. In this tutorial, learn how to sync your iPod Touch or iPhone to your computer without any cords at all.
This wireless method of syncing is very handy and means you will be able to connect your devices anytime, anywhere. All you need is a couple apps and some wifi and you're all set!