Solar power is the new old technology that people are using to help them save money. With the economy down and prices up, people are looking for new ways to save or even make money, which solar is a good option. With this, you can buy a pre build system that you piece together or you can make your own if you so inclined.
The savings on your electric bill can save you up to 100% of your bill if you get a large enough system. If you build a system that is bigger than you use, you can sell the power back to the electric company for a little bit of profit. This might vary state to state but most states are required to buy your power at market price.
The other plus of solar power is that you save the environment by using the natural power of the sun. If enough people use this way of power, we will all save a lot of money and cut down on carbon, and other emissions pumped into the air by power generation. So help yourself and the earth out and go green. Thank you and use solar power today.