SharePod 3

Ever wanted to use your iPod like a USB stick? Ever wanted to add and remove songs/videos easily and without needing to synchronize with your PC's music library? Ever Tried SharePod?!

SharePod 3 is a lightweight music management program for your iPod. You can copy music and videos between your iPod and computers usually without having to install anything on the computer.

http://www.sturm.net.nz/website.php?Section=iPod+Programs&Page=Sharepod