John Hodgman, now perhaps best known as the PC in the "I'm a Mac" ads, spoke at the Radio and Television Correspondents Association Dinner about nerds, Trekkies, and President Obama's favourite "name-brand smartphone [he]shall not name, for contractual reasons."
In this video you will learn of our President's enthusiasm for comic books, see a photo of him imitating a statue of Superman, and watch him flash the Vulcan sign.
Indeed, John Hodgman. It is an exciting time to be a nerd. [Collegehumor, Thanks Julian!]