My computer on which I had all my music crashed and now I want to put my music from my Nano onto my new laptop....how do I do this so that I can listen to music without the Nano .....
Use your normal USB cable, and download winamp (www.winamp.com) - the free version is perfectly find. You then can use winamp to copy the songs from your nano.
(Note: there is a lot of software which you can use to do the same, winamp is just my personal favourite)