Founded GreenEnergyDesignSW.com to develop a flexible software package that finds the lowest cost energy footprint solutions for building retrofits. This is done by balancing Solar Photovoltaic, Ground Source Heat Pump and Energy Storage data with specific site, climate and utility rate structure information. This package calculates, in $ per square foot, a specific working combination to create the least expensive energy footprint.Built Opensourcegreen.info to provide current item availability in Photovoltaics, Ground Source and Transport. Consulting for over 20 years to Silicon Valley companies, primarily to solve growth needs in semiconductor and operating systems software design. An independent advisor, Michael Graebner aided companies in technical staffing for a wide variety of technologies.This includes start-ups where the key to success was the creation of effective nationwide networks of engineering talent. His experience also extends to large multinational corporations such as Sony and Fujitsu Microelectronics where international engineering abilities play a critical role.Keeping abreast of technical change he continues to serve on local IEEE boards. Recently he joined the American Solar Energy Society, International Ground Source Heat Pump Association and Silicon Valley Photovoltaics Society where he is active in groups working on emerging technologies in the green space.Specialties: Web based specialties are Photovoltaics, Groundsource and storage. Extensive experience in talent development for software, firmware and hardware arenas. Contact: graebner@pacbell.net