A few interesting web pages I came across:
http://www.pureenergysystems.com/news/2005/04/03/6900078_Newman_on_Discover_Canada/index.html
(the video of Newman assaulting a questioner on Discovery channel seems to have disappeared from the web - please post link if you find it!)
http://www.ntskeptics.org/2000/2000march/march2000.htm
http://www.tellme1st.net/energy-resources/DennisLee/Scam_alert.htm
http://www.popularmechanics.com/automotive/how_to/4276846.html