This might have been discussed already but I think a domainer chatroom where users were verified would be a great addition. Have open chat times as well as schedule topic chats, try to incorporate the ability to post domains for sale at controlled levels so it's not completely spammed, focus on wholesale and developer level sale priced domains. There's a whole long lists of things that could be done with the chatrooms. Plus it would be a great offering to build up user base ... Anyhow just a thought.