Of Mice and Middle Years…

I have really enjoyed Dr. Schwier’s 873 course (Introduction to Instructional Design). In my quest to find an assigned reading, I came across an article entitled Web 2.0 how-to design guide

I would like your comments on the article. Is there a specific concept for designing web pages for the concept of Web 2.0 (considering it’s definition)? If so, what would it look like?
The article, in my opinion, does a very poor job in describing the rationale. Is there one?

Your thoughts.

Article here

A premise of the video game (AudiOdyssey) developed at MIT is for a (visually impaired included) player to mix sounds as a virtual DJ and to keep his virtual audience on the dance floor. This free download, P.C base game utilizes audio and arrow bars or an option Wii Remote. Developed by Gambit.
The instructional design of this game will prompt an immediate download on my P.C!