Drivers using ethanol (specifically, E85) to fill up their vehicles can now use a new iPhone/iPod touch app to find nearby gas stations selling the biofuel. Sure, you can do some of the same ...

But there is another problem: not having any E85 available in your area. If you want to find out if you can get E85 locally, there has long been an ethanol station search available at the website ...

Be aware that this special blend of fuel is only compatible with certain vehicles, which might cause you to wonder if ethanol is really bad for your car's engine. In some cases, you might find ...