How to transfer from iPod to computer?

Hello,

I have tried numerous times to transfer the songs from my iPod touch to my computer with no luck. I have gone on my computer on iTunes under file, I believe, to where it it says transfer songs from iPod to iTunes but it only says syncing for about 1 second then stops and it never transfers the songs. Help! Does anyone know what I can do to accomplish this without deleting any of the songs on my iPod or computer??


Thanks,
Shawna