I'm pretty lucky - my round trip to work & back is 12 miles and the vast majority of my favorite businesses are along the same route. Regular unleaded here is $3.50 & up, but "real gas" without ethanol is around $3.67 & up.

Is everybody using sites like gasbuddy.com? It's good for finding the lowest price, but I'd also caution against using the cheapest "no name" stations. I was a devotee of gasbuddy and used cheap gas during the first two years of owning my Monte Carlo. Then I had to have injectors cleaned. The bill worked out where I could have been spending 50 cents a gallon more for better gas and would have broke even. I still use gasbuddy - but only to compare stations I trust.