Roadcasting?

Roadcasting is an interesting idea... It's "a system that allows anyone to have their own radio station, broadcasted among cars in an ad-hoc network." There's a video on the site that explains more about how it might work.

Even more interesting is the fact that it was borne out of a research project commissioned by a major automaker. Is this something we'll see in the future? You could make it happen, as the source code is available for download on the Roadcasting site.

Link via We Make Money not Art.