When I saw this post on Boing Boing, I thought, "I wish they had the ability to check the status of your laundry online here at Harvard. Curse you, Mac-Gray!" Then I followed the link, and was pleasantly surprised to find that Mac-Gray is indeed the company behind this venture.
However nice the screenshots are, the actual website needs some work. The "login" mechanism is to type in the name of your college or university, which is neither convenient nor secure.