transfer songs from another ipod

my friend gave me his ipod to a few day so i could take some songs off of it. how do i do it? when i click manually manage and try to drag and drop it doesnt work. what do i do?

>>1
I'm guessing you're a Windows user, since you were stupid enough to not mention what setup you have. There should be plenty of products for getting music off an iPod for Windows, and maybe some of them aren't snake-oil. I seem to remember the name Anapod Explorer, try that.