Share 'How To Save Money While Driving'

I am a fan of the National Wildlife Federation, and spend some of my work time collaborating with its Campus Ecology Project. Just got an email from the NWF that I find pretty interesting, especially this part: Keep your tires properly inflated and save about 12 cents a gallon. Check and replace your air filter regularly and save up to 41 cents a gallon. Observe the speed limit while driving and…