New free services are now available to broadcast live tv and audio over the internet. Not the same as amateur television, but real live broadcasting to anyone who wants to watch over the internet.
I've been using one such service and you can check out my live tv channel at:
http://justin.tv/kq4ym
I often show my ham station to viewers, as well as run ham radio audio in the background in order to introduce non-hams to the hobby. All you need is an inexpensive $30 webcam and you are ready to broadcast. Your video broadcasts here are even archived so you can go back and look at them later.
Also, recordings of "episodes" can be saved showing highlights of your shows.