Cut your commuting costs

Just about everybody is feeling the pinch of high gas prices these days. But most of us have to drive - at least to work. Your boss expects you to show up for work. No excuses.

While commuting to work is getting more expensive, here's how you can save.

1) Maintain your car

Make sure your tires are inflated properly. If you have a roof rack that you're not using, take it down. Get rid of heavy loads you're carrying around.

2) Find a buddy

Carpool with colleagues or fellow commuters. Sign up for the free service http://www.erideshare.com/ or look into your options at http://www.commuterchoice.com/.

3) Reduce your insurance

If you cut your commute, let your auto insurer know. You'll generally get a low-mileage discount if you drive fewer than 40 miles per day.