My friend Samir sends along a link to Gas Buddy, a collaborative website for finding the best gasoline prices in the area.

Since gasoline prices change frequently and may vary by as much as 20 percent within only a few blocks it is important to be able locate the service station with the lowest priced fuel. GasBuddy Organization web sites allow consumers to both share information about low priced fuel with others as well as target the lowest priced stations to save at the pumps!