Amazon Light is project powered by amazon's SOAP API, with a design and interaction reminiscent of Google's clean no-frills approach. Pretty cool and clean way to use the site (without annoying popups or gold box offers).
This orthopaedic surgery site seems more like a design exercise than an actual attempt at an informative site. Imagine that someone told you to make the site using poor technology choices, couple it with non-professional content not conducive to trusting the doctors, and add a map to the office that does more to enable chuckles than get people to into the business. It's so bad, it's good, and most definitely do not skip intro on this one.
Apple historically been at the forefront of UI and HCI research and technology, documenting it in their Macintosh Human Interface Guidelines. In the past couple of years however, they've been slipping. They designed the useless round mouse (that requires a 3rd-party product to become useful), the nightmare quicktime 4 interface, and now aqua for OS X. When I saw it at Macworld, there were lots of little things I didn't think were right about it, and Bruce Tognazzini (or Tog for short) has written a great summary of the UI including problems. So what I'm wondering is, why is Apple abandoning their own guidelines?