What fun! I just discovered Pandora, a website that plays music for you based upon its analysis of the songs you like. So far it is a delight, and like the best of radio: some familiar music, but also lots of songs that I would not have otherwise heard. And when I typed in 'Leon Redbone' it didn't say "Who?"
Played recently: "Cuddle Buggin' Baby" by Eddie Arnold, "Love is Alive" by Joan Osborne, and "Keep on the Sunny Side of Life" by Nitty Gritty Dirt Band. Nice.