I've been playing with Macromedia's Dreamweaver. I helped write the Official NetMeeting Book for MSPress. I have my own FTP server. My own HTTP server. My own streaming media server.
Radio is it.
It isn't baked software yet. At least yet. But it lets me write in a way that's faster than Microsoft Word and in a way that fits better into the journalistic process. See, journalists are taught to write in outline style. We're information chunkers.