This is probably already on the BiBY site somewhere, but i couldn't see it.
Podcast of last nights chat on ABC Radio National Late Night Live ...
"Sean Dooley from Birdlife Australia launches the Aussie Backyard Bird Count this week. It's an open invitation for Australians to become twitchers and count their local bird colonies. All part of protecting future Martha colonies. And there-in lies another story: Martha the last Passenger Pigeon."
http://www.abc.net.au/radionational/programs/latenightlive/for-the-birds/5818602