The Republican candidates will be taking questions from regular Americans via YouTube videos tonight. And Middle Earth Journal will be represented. I have been invited to attend as part of the "loyal opposition" at Heading Right. (Most of the bloggers are primarily conservative bloggers who support the GOP.) If you want to keep your browser open while watching the debates and keep hitting the refresh button on a regular basis, live comments will be entered by a number of bloggers from across the spectrum.
Once the debate is over, at 10:30 pm Eastern, 9:30 central, Blog Talk Radio will have a followup of this chatfest going on at Debate Central where various bloggers will discuss the fallout from the debate and you can call in to comment on it. (Similar to the show Ron and I do at BTR, you can dial in at the number listed at their page to join in the discussion.)