When shopping for a new washer, look for a front loading (horizontal-axis) machine. This machine may cost more to buy but uses about a third of the energy and less water than a top-loading machine. With a front loader, you'll also save more on clothes drying, because they remove more water from your clothes during the spin cycle. Look for the Energy Star label.

There seems to be little difference between hard wood and plastic cutting boards from a safety standpoint, as long as they are properly washed and sanitized after each use. Personally, I like the feel of solid wood. One piece of advice--buy large cutting boards. Don't bother with these tiny boards that everyone seems to have in his or her kitchen. They are not user friendly. Once you get down to serious cutting or chopping, the small boards are always woefully inadequate and downright maddening!

About 80 percent to 85 percent of the energy used for washing clothes is for heating the water. There are two ways to reduce the amount of energy used for washing clothes - use less water and use cooler water. Unless you're dealing with oily stains, the warm or cold water setting on your machine will generally do a good job of cleaning your clothes. Switching your temperature setting from hot to warm can cut a load's energy use in half.