Get Perpendicular

If you haven't seen Hitachi's animation on their "Perpendicular Recording" technology. You probably should, it's here.
I filled out a small survey at to show my feedback, and took the unusual step of leaving my name and address to enter the draw to win a "Get Perpendicular" T-shirt. Being in Australia, I didn't think I would be eligible. To my surprise a courier arrived at the door, asking me to sign for a package, I had no idea what for. I had won one of the T-Shirts and it had been sent by international courier from San Jose in the USA! A lot of effort to send a T-Shirt.