How many lights do you regularly use at night? Replace these with Compact Fluorescent bulbs. Same light output, 25% the energy. These blubs are coming down in price so grab a dozen from your local independent hardware store and notice the difference each month on your electric bill.

I recently ordered a few bulbs from a great online store that sells every bulb you can imagine. For the greener of us, they stock a full selection of compact fluorescent bulbs. They have bulbs for every fixture you can imagine. They also stock a full selection of LED lighting as well, but the prices on LED lights are not very competitive (even though the bulb basically never has to be replaced). Stick with compact fluorescents unless the LED light will save you from lugging out the ladder to change a difficult bulb.