http://www.lockergnome.com - When my dad sat in front of Windows 8 for the first time, his experience was very telling. In response to that video, another person put his dad in front of a computer with Windows 8 loaded on it to see how well he fared against the latest Microsoft had to offer.
We're issuing the challenge to you. Put your parents in front of Windows 8 for the first time, and make a video about their experience. Don't help them, and see just how intuitive (or unintuitive) Windows 8 Consumer Preview really is. If Microsoft can't see how regular users are using Windows 8, it can't fix the problems.