I was listening to "Listen to the Music" by the Doobie Brothers yesterday and I noticed that it has a great walking bass line. It's on my list to learn. But I got thinking that there aren't that many rock songs that have walking lines. What other rock songs do you know of that have walking bass lines? They should have a substantial portion of the song walking....like verse or chorus or solo at least....not just a walk up or down riff.