This is the first time I've actually heard Clinton, Obama, and Edwards given equal time to the rest of the candidates. Also, this debate touches Iran, China, and immigration; did you see ANY of these really touched on CNN?
Biden has some interesting things to say. Of course, I love when they give Gravel a few seconds here or there.
NPR/Iowa Public radio, 2 hour debate with democratic candidates:
http://www.npr.org/templates/story/story.php?storyId=16913035