Has anybody heard of Tokbox http://www.tokbox.com ? It looks like it would be a great thing to integrate into Moodle.
API documentation at
http://www.tokbox.com/view/developer.php
It lets you video chat via your web browser. Nothing to download or install.
What do others think? Would this be a useful addition?
I think this would be great to implement, and I'm suprised it's taken 3 years for someone to reply! there seem many alternatives, but this seems the most simple! (and cheapest)