JP Brown's Serious LEGO - CubeSolver

"This robot solves the 3x3x3 Rubik's Cube®.
I started to think about this problem in about August of 2000. In Jan 2001 fellow Mindstorms forums user 'agiecco' announced his intention to work on a robotic solution and, simultaneously, I saw that Rubik's Cubes were on sale at www.target.com. So I bought a couple of cubes and started getting down to business..."