This is episode 2 of "Darn Good Yarn Live".
Click on the play button to play the stream from YouTube. The chat room is below the video feed. To chat, choose a nickname and type the warped words you see in the text box. Wait for a moment for it to log you in, then type in the white space below and press enter to send a message to the room.
If you are IRC savvy, you can join the chat with your favorite IRC client. Just point it toward #darngoodyarn on irc.freenode.net.