I thought I'd beat everyone to it.
Same place, same time.
We will be discussing the use of quantum physics, the theory of conservation of energy, as well as practical approaches to relativity problems.
Chat time is 1300 (1 PM Pacific), 1600 (Eastern), 2100 (UK), 0600 (Sydney)
To participate go to http://www.northernsounds.com/forum/chat.php?
Or go to the GPO forum and click on the chat menu in the menu on top.