Neat idea, but there seems to be zero defense against spammer scum. One jerk with a bot script seems able to make it totally useless for everyone else there.
Actually, there was.
But I haven't added all of them to the landing page. I wasn't expecing making HN front page :sweat (opooops)
But there is already some basic moderation and ban/kick functionalities.
However, there is still lots of room for improvement.
