Friend to you and me, Prof. John Hodgman, was the entertainment speaker at the Radio & TV Correspondents' Dinner. He took the opportunity to explain the difference between nerds, geeks and jocks--and strives to place President Obama into one of those groups.
Both Paul and Storm and Ken Plume make a case that perhaps Hodgman should be our current the Minister of Geek Affairs rather than Wil Wheaton. But, hey, I must say: the people elected Wheaton. So you know how that goes.