Watch Stephen Colbert speak at the White House Press Correspondents’ Dinner:
UPDATE — BOO Cspan. BOO youtube. The videos were taken down…cbut lick them anyway so that youtube gets it. (You can undoubtedly still find Colbert’s routine on bittorrent.)
UPDATE – [Google -> http://video.google.com/videoplay?docid=-869183917758574879&q=owner%3Acspan] have it.