How do you get into Straight Dope Chat?

[Cat Whisperer]

I hate to post this question because I know it's been done many times before, but my searches came up with nothing, and instead of running the poor little hamsters ragged, I figured I'd just go to the source.

So, what exactly is the procedure for getting into the Straight Dope Chat room? I understand there are things to download etc. , but I can't remember the specifics from the last time I saw this question answered.

Thanks.