Solar Energy International
Phone: 970.963.8855
Fax: 970.963.8866
E-mail: sei@solarenergy.org
http://www.solarenergy.org/

Solar Living Institute
Phone: 707.744.2017
Fax: 707.744.1682
E-mail: sli@solarliving.org
http://www.solarliving.org/

National Renewable Energy Laboratory
http://www.nrel.gov/

The Institute of Energy Conversion (IEC) at the University of Delaware
Phone: 302.831.6200
Fax: 302.831.6226
http://www.udel.edu/iec/