OK, here are the YouTube embeds, Parts I and II, courtesy Al Rodgers. (Part II below the fold.)
And here is the Digg link. Make this one go viral, folks!
Also, here's the prepared text from Boston Globe (h/t RK2008) -- but the speech as given was even better than the text, so I recommend watching it if at all possible.
He's in Williamsburg for a retreat w/House Dems, and will begin speaking any time gave a ROCKIN' speech.