BillShrink Brings Its Cost-Cutting Engine To The Gas Pump

techcrunch.com — Most drivers are familiar with the never-ending dance that goes on at the gasoline pump, where fuel can fluctuate in price multiple times a day. But despite our constant grumbling, unless two stations are side-by-side, few of us go to the effort to actually find the cheapest gas around. Mar 24, 2009 View in Crawl 4