For Additional Research
These are a few sites that you may help you in your research of solar power.

The California Solar Initiative (CSI)
Information of the CSI and Million Solar Roof program.

California Energy Commission
Energy and environmental education website.

Solar Energy International
Interesting educational and technical website.

Solar Rating Certification
Independent certification company for solar pool systems.

Solar Energy Industries Association
National trade association for the solar energy industry.

California Solar Center - Solar Thermal History
Non-profit organization that promotes the education and use of solar energy.

California Solar Energy Industries Association (CALSEIA)
Association for the support of solar legislation in California