One new alternative in the motor vehicle industry is the hybrid car.  More energy efficient with less toxic emissions, these vehicles combine smaller engines, lighter materials, and use of both gas and electric power. There are now several styles and models available in the United States.  Their affordable price tags and fuel efficiency are making them very attractive to consumers.  We found a great website that gives plenty of information and even has a model comparison chart of hybrid cars.  Check it out at www.eartheasy.com/live_hybrid_cars.htm