[gutvol-d] Transferring PG files from PC to iPod

A request arrived at PG Errata system for help/advice on transferring PG's book files from PC to iPod. Here's the body of the message: I am having trouble downloading certain books to my itunes though others work fine. The ones I'm having trouble with download directly to my computer and I have not figured out how to move them to my ipod. Is this an error or my stupidity. I love gutenberg and was thrilled to find it but am now frustrated with certain author choices. A Google search on "transferring files from pc to ipod" finds all kinds of utilities purporting to do such transfers--any recommendations that I can pass to the requestor? Al