Mark Glaser sizes up podcasting, satellite radio and other technologies that could shape radio's future, checking in with Public Radio Exchange to boot.

A WXXI exec tells the Rochester City News why his station won't carry Pacifica's Democracy Now: "On our air, it would be swaying our balance. Our integrity as an alternative, non-polarized station would be harmed."

A Boston Globe update on WBUR notes that Jane Christo's son is being moved out of the station and adds some details about the station's new interim g.m.