Where can I get a manual for my iPod?
Apple has extensive manuals available at www.apple.com/support. Just select your particular model of iPod to download the latest manual. These are quite detailed (about 72 pages each) so rather than printing out the whole book, you may wish to find just the information you need and only print those pages.
Apple also has extensive Online Help available at the above URL. Just type in a few key words, and you'll be presented with links to lots of helpful information.
Apple 4G Nano iPod Manual (September 2008)
Apple iPod Touch Manual with iPhone Software 2.1 (September 2008)
Apple 3G Nano iPod Manual (January 2008)
Apple iPod Touch Manual (January 2008)