TheSolarPlanner.com

Free website with tutorials, sizing worksheets, tax credit info, how-to videos, downloadable guides and links to home solar resources. Targeting homeowners, DIY enthusiasts and students who are new to solar photovoltaics. This comprehensive online resource provides one-stop shopping and learning geared towards the residential U.S. PV market. A directory of companies, organizations, publications, job boards, apps and software is currently under development.