The document discusses vertical axis wind turbines (VAWT) as an option for residential wind power generation. It provides information on several VAWT models available ranging from 500W to 20,000W capacity. State rebates of 30-60% are available in California, New Jersey, and New York to help reduce the cost of installing a VAWT. VAWTs have advantages over traditional horizontal axis turbines for residential use, such as being lower profile and able to generate power from any wind direction.