My favorite radio station is an all-sports station in Chicago, WSCR-670 AM. I work in a tall office building downtown, and AM is virtually impossible to receive. The technology is obviously available for the station to have the signal sent over the internet at a very cheap cost. The question is why haven't they offered it? Are they trying to figure out a way to charge for it? If so, that's ridiculous because the signal is absolutely free over the air as picked up by your AM radio. Is there an FCC rule against it? If so, why? This seems like such a no-brainer.