Wil Wheaton?

[moyer777]

Wil is going to be on an episode of Big Bang this season and he started writing his customary "production diaries" on his blog talking about working on the show (spoiler free of course!)

I love reading these and of course having it be Big Bang makes it a lot cooler:

http://wilwheaton.typepad.com/wwdnbackup/2009/09/leveling-up-while-geeking-out-on-the-set-of-the-big-bang-theory.html

Good find Joe.  I enjoyed that!