Fireworks might be difficult, because its harder for Newt for go on the offensive without a liberal media foil, and because of Huckleberry's sanctimonious "be nice" conditions to all candidates. However, whenever Newt can display his superior command of the issues, it boosts him with the voters. T-67 minutes until the showtime. If no one else posts a thread, I will.
More information on the Huckleberry forum: According to this Politico article, it’s already been taped, and Paul didn’t participate:
http://www.politico.com/news/stories/0312/73573.html
And my guess is that, like the other forums, there’s no candidate interaction, so it’s really 3 back-to-back interviews. Otherwise, we’d already be hearing leaks of the exchanges between the candidates.