Twitter sci fi geekery

I love Twitter. The things that happen there are great, especially when the big stars show themselves up to be geeks like the rest of us. A conversation between Simon Pegg and Nathan Fillion this morning cracked me up. For those not versed in geekery, Simon Pegg is the British comic genius behind TV shows like Spaced and movies like Shaun Of The Dead and Hot Fuzz. He was most recently in Star Trek, playing Scottie.

Nathan Fillion has been in numerous TV and movie roles, currently in Castle...