I just read his speech, and was glad to see him finally saying more concrete things against Obama.  With all of his talk of a "kinder, gentler" type of campaign, I was worried he'd forgotten how to say what's wrong with his opponents.

He's not perfect, but I realize we have a de facto 2 party system.  At this point, it should be abundantly clear that a petulant "I'll never vote for him!!" will hurt McCain far more than it hurts Obama.  Allowing BHO into office to teach anyone a lesson is foolhardy - all that does is teach dems that they can run even more liberal candidates with impunity.

Transcript here.

ETA: Title edited for spelling.