Brian Parker's Streaming Jazz
While searching for jazz stations on the internet (see the links in the right column) I came across All That Jazz. This internet only "station", owned, programmed and run by Brian Parker, streams jazz 24 hours a day.
Brian is essentially sharing his enormous record collection with the world. As you listen, there is no telling what song or style will play next. The quality of the broadcast is excellent and there are absolutely no commercials. His credentials include gigs on broadcast radio, extensive interviews with famous musicians, experience organizing clubs and festivals and he is also an accomplished bass player.
Brian put together this station 4 years ago, shouldering the entire expense and is now needing help to stay online. Give this truly unique station a listen to and see if it is something you are interested in supporting.