The confusing maze of government incentives for renewable energy and energy-efficiency projects can be navigated at the Database of State Initiatives for Renewables and Efficiency. Sponsored by the North Carolina Solar Center and the Interstate Renewable Energy Council, this DoE-funded resource is administered by the National Renewable Energy Laboratory. The website provides comprehensive information on relevant incentives and policies, listing not only governmental programs but also programs supported by electric utilities and nonprofit organizations. For more: http://www.dsireusa.org/incentives/