This quick Video Tutorial will show you how to Transfer Music from your ipod back into your pc, The version used is Ipod copy for vista, ipod copy is also available for mac and windows xp. Ipod Copy Video Tutorial
you can try idump which is free..if you want to try some easy solution, here is a SPAM, it's a side by side comparison.
As i know, there's another review site SPAM to introduce the popular converter tools between computer and ipod, not only for music,video, but also for photos.
