For my part, I filled up the tank of my SUV today with $3.69/gallon gas (10% Ethonol there, m'FRiend:) ... it was only $3.65 yesterday and I didn't take the opportunity then, but by Tuesday (Earth Day) it should advance to around $3.77 or so ... therefore, I feel that I've done something important for the Earth by filling up today ........
And I was disgusted at having to pay $3.35 /gallon this week. And I probably could’ve found it for even less if I’d felt like bothering.