Edward Conard and Jon Stewart

Highly recommended.

Part 1
http://www.thedailyshow.com/watch/thu-june-7-2012/exclusive---edward-conard-extended-interview-pt--1
Part 2
http://www.thedailyshow.com/watch/thu-june-7-2012/exclusive---edward-conard-extended-interview-pt--2
Part 3
http://www.thedailyshow.com/watch/thu-june-7-2012/exclusive---edward-conard-extended-interview-pt--3

Via: http://www.theatlantic.com/politics/archive/2012/06/why-the-conard-interview-matters-or-why-the-democrats-need-karl-rove/258303/

Struck me as a very good back-and-forth. Also--neither seemed to know Sergey and Larry started Google at Stanford; Mr. Conard argued they (paraphrased) "probably came from Microsoft or somewhere."