That's just crazy!

Gas hitting $4 per gallon in US metro areas- how do people afford this? I am so glad I sold my car- I have saved hundreds of dollars in the past 2 months. The average driver drives 1000 miles per month in a car that averages less than 20mpg- That equals $200 per month just for gas! I can definitely justify $3000 for a custom bike, since I am saving a minimum of $500 per month (gas, insurance, maintenence)- and my car was paid for! Of course, it is pretty easy for me to go car free- its' just me. Much harder if you have a family with kids that need to be run around. But boy, moving into town and near my work was the best decision I ever made! No more 'burbs for me!