www.eere.energy.gov   (govt. renewable site) 

www.doe.gov  (official US Department Of Energy site)

http://www.eere.energy.gov/afdc/  (easiest way to get lots of info from the US Renewable Energy site)

www.nrel.gov   (national renewable enenergy lab's site)

www.howstuffworks.com (explains stuff)

www.naftc.wvu.edu (national alternative fuels training consortium)

 http://pureenergysystems.com/ (energy web-radio)

www.freeenergynow.org (cool energy inventions, patents, companies)

www.iree.umn.edu/e3   (midwest renewable initiative)

www.nextenergy.org   (Michigan alt. energy)

http://www.gvsu.edu/marec/index.cfm?id=E000815F-DD85-5078-331767FA9B02B007      (Michigan Alt. Energy Center)

www.hydrogen.gov (US DOE Hydrogen site)

www.cafcp.org (california Fuel Cell Partnership)

http://www.fuelcellpartnership.org/ (same site different name)

http://www.nfcrc.uci.edu/2/Default.aspx (National Fuel Cell Resource Center) 

www.fuelcelltoday.org (fuel cell news updates)

www.h2today.org (hydrogen news updates)

www.hydrogenassociation.org (hydrogen association's site)

http://www.nrdc.org/globalwarming/qthinice.asp (learn about global warming, oil, air, oceans, other environmental things)

www.environmental-action.org/ (donate to call for environmental action)

www.environmentaldefense.org (fund environmental protection, also has tips to conserve energy)