For an iPod owner, iTunes is necessary, which can manage iPod and transfer files from computer and iTunes to iPod. But if iPod owner have another iPod or new computer or iTunes, iTunes can not help you. Then you need iTunes alternative, iPod Manager to manger your iPod.
If you want to transfer music, video, photo and playlist from iPod to computer or iTunes, then iTunes can not do. I recommend you another software, iTunes alternative.
http://itunes-
Run the iTunes alternative., and connect your iPod/iPhone to your computer via USB cable. After done, the iPod/iPhone icon and its library and playlists will appear in the Device list.
How to transfer files from computer/PC to iPod
Open the library/playlist that you want to add files into.
Click the Add files button, and choose the Add Files to List option that the button shows, and then locate the required files to your iPod Nano.
How to transfer iPod files to computer/PC
Open the library/playlist that you want to export files, and then check the file(s) you want to export in the file list.
Click the Backup to local button to start exporting files.
How to copy iPod files to iTunes
Open the library/playlist that you want to export files, and then check the file(s) you want to export in the file list.
Click the Add to iTunes button to start exporting files.
iPod 2 iPod
Connect your iPods, and then transfer the files from one iPod 2 another iPod.
For more iPod Transfer software at:
http://www.ipodtransfer.net



