If you’ve ever had to use FedEx’s godawful web-based shipment system, you’ve probably come close to putting a stapler through your monitor. You’ll probably also be interested in knowing that the fine folks at 37signals feel the same way, and as a result, have put up a proposed redesign of the shipment form as a promotional for their work. Take a look; even if you’ve never used FedEx for online shipment prep, it’s worth seeing how simple interfaces can contain complex logic and good functionality.