Thank you for teaching me something - I have always been intrigued by robotics and you help to pull the curtain back a little bit into the process - very interesting. Have you ever seen the move A.I.? I think that movie has scarred me just a little bit - I think robotics are cool but its definitely scary imagining how this new path could negatively effect the structural economy of the world's work force among a variety of other things. Even still - technology is badass and I love watching the evolving nature of it! I noticed you up-voted my recent post - thank you so much - I am following you and up-voted yours! See you around :)