The OptimaSolar Freiamt cooperative has not only the goal to equip unused roofs with PV modules itself. The cooperative also aims to promote knowledge about solar energy. In a technologically and politically very dynamic environment it is important to be always informed. OptimaSolar Freiamt is looking for partners with a roof who, as far as possible, consume the solar electricity produced on site. This strategy is based on the experience from the difficult solar power sales and the very low feed back tariff of the electricity companies. We are grateful for information about such objects. We are also open to other ideas for renewable power generation (small hydroelectric power plant, etc.).