EyeToy - Kinetic Series « Recreation « Video Games

See also:

Games: Video Games: Console Platforms: Sony: PlayStation 2 (80)
Games: Video Games: Console Platforms: Sony: PlayStation 2: Modifications and Add-Ons (16)
Games: Video Games: Developers and Publishers: S: Sony (5)
Health: Fitness (940)

EyeToy: Kinetic - Official site, available in multiple languages. Features an introduction to the series, with videos and images.
Ars Technica: Gaming Your Way into Better Shape - Article reporting the author's attempt to get in shape by playing fitness video games. By Ben Kuchera. (January 17, 2007)
Dance Games and Other Exergames: What the Research Says - A detailed analysis of the "exergames" phenomenon, with a look at recent researches on the subject. By Debra A. Lieberman. (April, 2006)
WSJ.com : The PlayStation Workout - Introduction to the recent phenomenon of "exergames", and their integration into more traditional training programs. By Tara Parker-Pope. (October 5, 2005)