SweetTooth5531: Going back and re-watching House. I watched it growing up and its facinating going back and understanding what is actually happening now I have a similar professional background.
House was a REALLY good show. It definitely distinguished itself from the slew of Grey's Anatomy wannabes around the same time.
I'm not currently watching anything at the moment, but I might try and rewatch Bones. I've watched and rewatched it about a billion times but it's been a little while.
I'll probably also rewatch Castle while I'm at it, then rewatch my favorite episodes of NCIS.