So this is a little late, but here's an article about Bobby Moynihan's nerdy affection for Lost.
http://blogs.wsj.com/speakeasy/2010/05/23/bobby-moynihan-is-a-big-lost-nerd-and-proud-of-it/


It's interesting if only for the fact that it reassures me that television nerdiness is something that people from all walks of life engage in - even SNL cast members.