Daniel Floyd’s “Chasing Maturity: Video Games & Sex” lecture deservedly caught a lot of attention. Simply by adding some cute Flash to a smart essay, he created something informative and very watchable. And he’s done it again. Via Edge Online, and teaming up with James Portnow, the two have written and animated another lecture, this time on The Power Of Tangential Learning. Again it’s smart, without being ground-breaking, and lots of fun to watch.