The new chat feature is really cool. You can check it out now
below. When you are not signed in, the chat box will read "SIGN IN
TO CHAT." When you are logged in, your chat will look like the
following:

As you can see, this is live NOW. And here is how to use it:

I think we all know what "1 member online" means. Again, no one can
see that unless you are signed in.
1. This button pops the chat-room out into a new window
completely.
2. This button pops the chat-room up in the same window.
3. This button toggles your online status so you don't have to let
others know you are online if you don't want to.

In this last image, you see the chat room that exists on your
site.
1. This is the main chat area where you read what everyone
types
2. This is where you type your messages and add smilies and toggle
notification sounds on and off, as well as erase past text
3. This tells you who is online on your site (except anyone who
chooses to have the chat turned off) and also provides you the
ability to view that persons profile and private message.