That's funny, we one time hired a guy to help us move in Chicago. He packed the truck like I had never seen before, perfectly floor to ceiling, all in the front half, tied down and perfectly stable. The back was 100% empty. It was certainly more efficient than the horizontal stacking that occurs whenever I pack a moving van.

Turns out the guy was a former Tetris champ making a little side money to pay for grad school.

Wired ran a long article about Max Butler last year.