Oooooh! I want this! I love ThinkGeek (you should see their packaging...it's amazingly hilarious!), and I've wanted a slide rule for many years now (I blame James Nickel). Ooooh....
"I Saw Mommy Kissing Santa Claus"
39 minutes ago
I will not quit, I will not submit, I will not surrender. I offer my mind, soul, and body as a pledge in this great war. We will win, so help us God.