I love animation.  It doesn't matter if it is Disney, Pixar, Dreamworks, etc.  I love watching those great animated movies.  I watched them as a kid, teenager, adult and now I get to share great animation works with my son.  Sam shared this video today and I thought it was awesome so I wanted to pass this on.  Pixar uses a piece of technology created in the 1950's and puts their "spin" on it.