I can't argue with the mass of charts and studies this guy came up with... I think it all boils down to what kind of TV you watch though... certainly 24, ER, and the Simpsons will have a better chance of making you smarter than American Idol (which I actually find entertaining to watch at the auditions stage) or any of the contrived "reality" shows might. (Although a few of the better reality shows, such as "The Apprentice", probably have their intellectual benefits as well...)