This didn't make much news, but Bill Clinton gave the commencement address at Cornell University on May 29 this year. There's no transcript of his talk, but there's an archived webcast (RealVideo) of his speech:
http://www.cornell.edu/Commencement/multimedia.html
You'll have to fast-forward or sit through speeches by the Cornell valedictorian, class president, and so on before you get to the Bill.
Note that this is not the same speech he's giving on his book tour, and it doesn't contain a lot of political ammo. Nevertheless, it really stirred my feelings about how much I miss having a president that's smart, articulate, earnest, caring, frank, and just downright cool. A nice dose of the Big Dog, and I hope this ball keeps rolling.