I literally had to do loads of searching around this site to find out that the IRC channel on the right is the "Main Channel"

I feel like that should be one of the things that should be publicized first on here to have more people on it. On the "about" tab for example?
I was confused between that and the "Chatroom" links for quite a while (although I appreciate that the other have a DRRR feel to them with the UI).

Thoughts?

I feel like they're all pretty straight forward. This site is made to be really easy to use. There's only one IRC channel, the rest are basic chatrooms.

The chatrooms are also clearly linked to outside sources. They get traffic from all sorts of DRRR! fans, not just from here.