Feel free to transfer iPod to iTunes
When it referring to transferring music/movies/audiobooks from iPod to iTunes or iPod to Mac, there are 2 different solutions. If your iPod upgraded to iOS 5, iCloud will automatically push your purchased items among your Apple products. However, if you wanna transfer unpurchased music/movies/podcast or playlist, audioboks from iPod to iTunes or from iPod to PC for backup, the program you need is this professional iPod to iTunes Transfer, which can backup and copy Music, Movie, ePub, PDF, Audiobook, Voice Memo, Podcast, Photos and TV Show from iPod to iTunes efficiently. It also enables users to transfer purchased music/podcasts from iPod to iTunes Library.
What's more, this powerful iPod to iTunes transferring program works well with iPod classic, iPod shuffle, iPod shuffle 6G, iPod nano, iPod nano 5G, iPod nano 6G, iPod touch, iPod touch 4, iPhone, iPhone 3GS, iPhone 4, iPhone 4S, iPad, iPad 2, etc.
* Go to iPhone Manager Ultimate Software 
$24.00 
For Windows For Mac
Guide: How to transfer music from iPod to iTunes
Preparation: Free download and install iPod to PC Transfer and you also need iTunes installed, though there is no need to run iTunes..
Step 1: Connect iPod to PC, and launch iPod to PC Transfer program, all information about your iPod will be shown in detail.
Step 2: Check the items
1) In the "iPod" list, click "Audio" item to display all the music files on the main interface, check the songs you wanna transfer to iTunes.
2) Moreover, click “purchases” item under "iPod" list and you will find the songs and videos that you purchased from App store. Check the purchased items to move to iTunes.
Step 3: Click "Export to iTunes Library" button to start backup iPod to iTunes process.
Besides copy files from iPod/iPhone/iPad to iTunes, this superb iPod to PC Transfer also supports backup iPod to PC and transfer music/movies/photos from local drive to Apple device without iTunes.
