What are Solar Photovoltaics?
http://en.wikipedia.org/wiki/Photovoltaics

How do Wind Turbines produce electricity?
http://en.wikipedia.org/wiki/Small_wind_turbine

How do CFL bulbs work?
http://en.wikipedia.org/wiki/Cfl_bulb

What are Green Pricing Programs?
http://www.pewclimate.org/what_s_being_done/in_the_states/west_coast_map.cfm

What is Energy Star?
http://en.wikipedia.org/wiki/Energy_Star