I guess I'd considered this, but dismissed it, perhaps prematurely. To me, it seems like the datastream is out there for public consumption. There aren't any real commercial considerations, that I see. It's a matter of choosing the device or means by which to listen.
Obviously, I've no commercial intentions. (I might let some local in Burkina Faso listen in )
I suppose I should pledge WFIU. (That'd be three public radio stations.)
Am I rationalizing?