Syncing iPod to computer 2 without erasing new music

[carriolan]

I have two computers with iTunes. All the music from Computer 1 has been downloaded to my iPod. I would like to download all that music onto Computer 2. However, Computer 2 has newer music on it that is not on my iPod/Computer 1. I can't figure out how to get the music from my iPod onto Computer 2 without erasing the new music. Suggestions? Thanks.

PS: Both of computers are on Mac OS.

[Lainie]

use a programme called ipod access

iPod Access - Findley Designs

ipods are designed for music to go to ipod from pc not the other way around hence you need a prog like this. it can even transfer your playlists too.

[winlinyin]

If you are using an update to date version of iTunes on both computers, just turn on Home Sharing using the same account on both computers.
The other computer while appear on left side of iTunes and you can drag and drop to copy files between them.
Know more about how to transfer or backup music from iPod to Mac, which included the detailed tutorials of how to transfer or backup your music from iPod to Mac.
Best wishes.