What's odd is here I saw gas for 3.55$ and 3.15$ the same day at gas stations no more than 5 miles apart.
I've been walking and skateboarding to places more. I've been thinking about it, and most the places I drive to are real close. Friends' houses, skateparks, little patches of woods and the good local chinese restaurant. I enjoy walking and skating around a lot more than driving, mainly because the latter feels so restrained with our traffic system and it's not very fun having to put up with so many morons on the road. Walking around, it's easy to ignore morons, but driving they can literally kill you. Feel more free walking or skating too. I can go do some tricks in a parking lot, then go walk behind a store and just lay in a small undeveloped field and watch the clouds for a while. Better than the stop and go of driving where your attention is constantly demanded.
I'm also going to get new tubes for the tires on my old mountain bike. Haven't really ridden a bike since I started skating about 8 years ago so it'll be nice. I'll start taking that everywhere too.
No real effect when it comes to traffic here though. Like others say, there are still tons of trucks and SUVs around. Last night when I pulled into my friends apartment complex the first three cars on my right parked were big trucks. It's just like everything else in life though, a lot of complaining but no action. People are too set in their lifestyles to really change things, unless things get more extreme.
Cheapest I saw gas for was around 65 cents in Oklahoma circa 92 or so.