HEATKEYS

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

Build It Solar will help people with Do It Yourself skills build solar projects that save money and reduce pollution. It is a "hands-on" site with detailed plans for solar projects including solar space heating, water heating, passive sola...

From MIT. Information on Emerging Technologies & impact on business & society

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

SolarWorld USA manufactures and installs high performance solar panels for homes and businesses.

Mike

The Solar Electricity handbook is a simple, practical book to using electric solar panels and designing and installing photovoltaic solar PV systems.

HowStuffWorks can answer your home and garden questions. Find explanations, reviews, opinions and prices on home and garden items at HowStuffWorks.

YouTube is a place to discover, watch, upload and share videos.

Green business news and tools focused on sustainability and business success. Resources for energy efficiency, csr, environmental and green jobs, supply chain, marketing, product design, and more.

SolarCity is a national leader in solar power system design, financing, installation, monitoring and related services. $0 down solar lease?solar installation financing. The company serves residential, commercial and government customers in more than ...

News, analysis and in-depth reporting of the optics, photonics and laser industries, including clean photonic technologies, defense/aerospace, life science/medicine and materials processing applications.