Before trying eBay, I thought I would offer this here. I have a Rio Receiver that I am looking to sell. I have replaced it with an Audiotron (no knock on the lovable little Rio, but I find it easier to manage my entire 20,000+ mp3 collection with it than with the Rio), and see no point in having the Rio sit around here unused when it could find a good home.
The unit has been used, but it is in perfect shape. I have all materials (including the supplied HPNA card) save for the original box.
Asking $175 (including shipping w/in the US). Prefer payment via PayPal.