I filled up my VW yesterday for $2.69 a gallon. Then I sat in the front seat and cried.

I realize I prepared myself for the gas hike but it's making me miserable just like everyone else. So in addition to the auto insurance saving tips (cheaper insurance will help you absorb the cost of gas) I posted for you all last week, I thought I'd post some tips to stretch your gas tank and keep that forty (or fifty) dollar fill-up at bay.

Here's how:

Avoid idling [like the plague]. Experts agree that after 30 seconds of idling, it's actually cheaper to turn off the car and restart it when you're ready to drive again. I'm not suggesting you set an egg timer for 30 seconds at a stop light, but you get the point.

Retire the lead foot. Edmund's reported that accelerating and braking more slowly can increase your miles per gallon by over 35 percent in an SUV and over 27 miles in a two-door car.

Avoid carrying your life in your car. Let me tell you, I currently have most of my life in my car (I'm getting ready to move) and I've seen a major difference in my gas mileage. So you know, if you're carrying around a vintage collection of bowling balls in your trunk, you might want to find them a home to improve your fuel economy.

Don't be Mr. or Ms. Lane Changer. Studies have shown that changing lanes doesn't get you to your destination any faster. So pick a lane, set the cruise control and enjoy your drive. Traffic driving you crazy? Music helps. I've been listening to some great French jazz on my way to work lately...email me if you need some recommendations.

Keep these tips in mind as commuting to and from work or school and doing your usual running around town—together, we'll make it through this tough time.