In these tough economic times, cutting costs has become the reality. And even the small things can make a difference in your budget. With this in mind, the Good Things for Saving Money series features ideas that we hope will help save you that little bit extra around your home. Here, a roundup of Martha's money-saving tips.

Keep the Cold Air Out

 
Cold air that seeps in from the base of doors and windows can considerably cool down your home -- and increase your heating bill. Simply blocking the draft with an object like the Draft Dodger is a clever solution.

Checking Air Pressure in Tires

 
Make sure your car tires are fully inflated. If they're not, you could be losing 10 percent of your gasoline, and that could add up to a lot of money. So before you head off on any journey, be sure to check the correct air pressure for your car's tires.

Buy and Store Food in Bulk

Buying food in bulk is a wonderful way to pinch pennies. Keep your food fresh up to five times longer with the FoodSaver Vacuum Sealing System -- it can save you up to $600. To find out more, visit foodsaver.com.

Use Filler In Festive Displays

When setting out jars or bowls of treats for your holiday displays, fill the majority of the container with household objects to save on cost. Place cans in the core of a container or towels in the bottom of a bowl, then cover with candy, walnuts, or ornaments.

Incorporate Photos into Holiday Greetings

Have fun with your favorite photographs, and turn your photos into a holiday greeting. Personalized postcards are your best bet for saving money compared to traditional holiday cards -- you don't need an envelope and postage can be as low as 27 cents.