h2
http://www.ch2bc.org/indexh.htm
http://www.clean-air.org/index.html
http://www.drivingthefuture.org/
http://www.eere.energy.gov/hydrogenandfuelcells/
http://www.fuelcellworld.org/wfchome.fcm
http://www.hydrogenthermochem.com/index.htm
http://www.hydrogenus.org/index.asp
http://www.netl.doe.gov/newsroom/briefs/rb-0005.html
http://www.rebresearch.com/H2links.html
http://www.shell.com/home/Framework?siteId=hydrogen-en
http://www.utcfuelcells.com/index.htm
New links to be added when found 15.11.2003