Somewhat off-topic, I know. But I have heard of people conducting meetings inside Second Life, with a cross-feed to H323 or something
http://vip.itworldcanada.com/t?ctl=FA94:213E9&p=VD&sub=200237 and (amazingly) it's front-and-centre on their homepage, too, not buried in some obscure news releases page http://secondlife.com/ -- Andrew Daviel, TRIUMF, Canada Tel. +1 (604) 222-7376 (Pacific Time) secur...@triumf.ca
