[MikeK]

Some other companies selling the same technology:

http://www.greencarcongress.com/2005...enenhance.html
http://www.pureenergysystems.com/store/Hydrogen-Boost/
http://www.hydrogencarsnow.com/hydro...ators-cars.htm
http://www.poweredwithwater.com/index.html
http://www.savefuel.ca/hydrogen/
http://www.chechfi.ca/

Some of these sites look dodgy as hell, others look legit. The last site claims they have over 100 installed on tractor-trailers with over 6 million miles of data now.