In Mac, users can use the free application Senuti to copy music from their iPod to the computer. At the moment, only the beta version Senuti 0.50.2b7 supports iPhone and iPod touch. The configuration of Senuti is easy and works out of the box. After installing, Senuti will prompt you where to save your music files and whether to add it to iTunes library. Once that is done, plug in your iPhone/iPod Touch and it will automatically detect all the songs/videos/playlist in your device. Click Transfer and the all the selected entries will be transferred to the computer. In Windows, users can use the Winamp’s iPod plugin to achieve the same effect. In Linux, it is more troublesome to sync the iPhone/iPod Touch with the OS, nevertheless, it can still be done via this tutorial.
