I just have to repeat this. I'm finding more and more parties where everyone is talking, and it is SO much fun! It really improves the value of 3DXChat when it's not log in, bang, log out.
BUT, the same fun huge chats become unreadable without a pause button. In one on one chat, it's not much needed, but for rooms where people are really contributing, this is not a "want", this really is a "MUST".