Channel List addon

[cormanthor]

My wife and I are starting the IronMan Challenge, and as such, we typically don't have a guild to keep up with our fellow challengers. Thus we've been using the "iron" channel.

I'm looking for an addon that lists the members of a chat channel. I would like for it to display the list non-interactively on the screen, updating periodically (theoretically with every "joined"/"left" in the channel).

Any help would be awesome!