Before you click a little background. Ben Browder likes to play with props when he's on stage for his panels; it's fun and it gives him something to talk about because he pretty much wings it once he's out there. That being said, a couple of ladies left him a box of props to play with and he did a "career retrospective" starting with his college days and doing South Pacific.
Bless his dorky heart. And ya'll wonder why I like this dude so much. *giggle*
eta: I've posted the pictures of him from college doing that same routine in the past.