What do you think of the idea of making it possible for one's Sonos setup to stream whatever is being streamed by a computer networked with the Sonos system? I'll give you an example. I want to get my pilot's license, so I like listening to air traffic control channels. There is a web site dedicated to that: www.liveatc.net I can open an app I have for that in my iPhone and then stream it via Airplay into an Airport Express and through my Sonos system, but it's a little kludgey and just as importantly, drains my phone battery if I want to walk around with it. It would be much more convenient to just set my computer to streaming it and then have the Sonos system monitor that. Maybe too many permissions needed between the computer manufacturer, liveatc.net, etc, for this to work easily, but thought I'd raise the question. Anyway, still getting lots of enjoyment out of my Sonos system!!