Oh, my golly gosh — was last night's Colbert Report ever packed with good stuff. In possibly the most packed ep of the show since December's famed "Guitarmageddon," the show not only finally aired the infamous interview between Colbert and "rebel billionaire" Richard Branson — which become a media event after the story about Branson flinging water on Colbert leaked (heh, leaked) — but there was clear advancement of the story...