I actually got into the 40s here in DC today.  That made me start thinking spring.  It's not too early to start planning:

• Begin stocking up on the cleaning supplies you'll need for your spring cleaning efforts.
• If you plant a garden, you need to purchase your seeds and develop your garden plan.  You'll also want to make sure you have sufficient stakes, tools, ferlizers, and natural pesticides.
• As you pull you spring clothes out of storage, decide what you don't wear anymore and donate it away.
• Make mending and cleaning piles of winter clothes so that they will be in top condition before you store them.
• Check out the farmer's markets in your area.  My favorite resource is www.localharvest.org.  Many of these markets are operating now.  Others will have early spring produce in a bit over a month.  Make it a habit to visit a local market regularly so that you can enjoy the flavors of the season and support local growers.
• List any repairs/improvements that need to be made to your yard so that you can entertain outside when the weather gets better.  Think cookouts, afternoon garden parties, and kid's playtine.