Simple facts, here. Don't carry debt that's not educational, major purchase, IE vehicle, or a home loan. Have a stable income as possible. Have a stable living situation. For those of moving out age, might wanna consider living at home longer. Live within your means. If you can't pay it off by the end of the month, you can't afford it. And above all else, DO NOT SELL ANY INVESTMENTS YOU HAVE. TBH, I wish I had more free capital to invest (can't afford anything other than what my employer provides). Because there's basically two options. Either the market recovers or our economy tanks, takes others with us, and our money won't mean **** anyhow. Basically, at this point, try to stay stable and ride it out. I'm lucky to have a job and employer (mostly) paid health care.
As for gas prices, call me a pessimist, but I think it's mostly the oil companies jockeying for votes for the party that supports their policies.