You can submit your questions in advance to have them answered on-the-air. Or you can call in to ask in person!
The middlecast chat-room opens 15 minutes before the show. I will be there, as always, hanging out and mispelling things in Realtime, as will all the really awesomely cool people. You too can be cool, my child. With the click of a button.
And you never know who might be lurking. I'm just sayin.