Here's a mockup showing how contact should look for a person (no change) and for a team (rules + contact.) I think the email address should be the team's mailing list (if they have none, then no email address should be listed.) You can add it to the config but i think the admins should only have to input what mailing list the team uses once and it would be used for both this contact widget and for the feed widget (does that make sense?) the other piece is the irc channel - which again i think the admin should only have to fill out once, and both the contact widget and irc widget sohuld be able to access it. (does this make sense?)