KBFR was an internationally known underground/unlicensed radio station based in Boulder, CO. called KBFR (K, because that's what you use if you're West of the Mississippi river, and B.oulder F.ree R.adio... KBFR). After a brief revival in 2006, and another in 2007, a new generation of 'radio pirates' is continuing the tradition in 2008. For more info go to: HERE
also: HERE