Rad-g because we've all got to talk about something; most people talk about nothing; so all together, what do we add up to, something or nothing?

Reasons why structures other than the CONFER type structure might be appropriate. 

Other features are mostly nifty ways the implementation can do things like display lists of participants and stuff; but the side effect of this is that it provides all kinds of nifty ways the USERs can do things.