If you really have a problem with the current regime, you can start growing your own switchgrass or jetrophia, buy a biodiesel processor kit, and then buy something with a diesel engine.
Boom all your own (naturally renewable) fuel for as long as your willing to do the work.
Otherwise you're just whining about how much the oil giants are charging you for convenience. Actually, you might be near a local biodiesel producer, so you wouldn't have to make your own fuel, just buy from someone close by who has excess supply.
Edit:
"Crash" just denotes a fast drop in price. It doesn't not indicate whether this is a good or bad thing.
And it does have good and bad effects. As far as bad effects:
-More pollution
-More CO2
-Worst: Instills a false sense of security such that people may buy gas-guzzlers because they think 'cheap' gas has returned when this is only a temporary phenomenon.
Enjoy the reduced gas price! But don't make the grave error of expecting it to last for a long time.
This.
Well, we did have prices hitting $5/gallon just a few months back, so relatively speaking this is a welcome price drop.
And this.
We're all slowly boiling frogs