I know it's optional. An extraneous social overlay simply isn't on my list of desirable properties for an auth system (aside from WoT type mechanisms, which is

I know it's optional. An extraneous social overlay simply isn't on my list of desirable properties for an auth system (aside from WoT type mechanisms, which is clearly not the sell here). I'm thinking SSL client certs, you're thinking Facebook Connect. Different strokes. Anyway talking about your social login system is getting quite off topic.