Looking for a ways to save money and go green now? Well here are three apps for the iPhone  and other smartphones you can download and use anywhere, anytime, to make your car greener and your wallet fatter. 1. GasBag This iPhone app lets you find the cheapest gas nearest you. It tracks gas prices and delivers real t...Read more

I'm on the highway to ... Canada. Yes, Canada, via its southern neighbor, Washington state. Washington state has a plan, and that plan is to build electric vehicle charging stations. By this fall, the State of Washington plans to turn a 275-mile section of Interstate 5 (running from Oregon to Canada) into an electric ...Read more