First Google/YouTube Debates Are Tonight

Tonight on CNN at 7 pm Eastern, the first Presidential debate with YouTube-submitted questions will be held. The debate will feature Democratic hopefulls for the 2008 election, and a later debate will feature Republicans candidates on September 17. I can’t find a list, anywhere of which candidates will particiapate, but video of the debate will be on YouTube following the debate tonight.
The YouTube blog posted this video of some of the questions that might be used tonight:

Also, this video showing off the venue the debate will be held in:

Original post by Nathan Weinberg