Remember: Tomorrow is the last day to sign up to get a free candy bar from Mars at the Real Chocolate website.

Be one of the first 250,000 people to register after 9 a.m. and get a coupon in the mail for your choice of Mars product, including M&M's, Snickers, 3 Musketeers, Milky Way, Twix or Dove bars (I have two of the latter waiting for me as I type).

I've received just a handful of emails from Mars since I signed up for my first candy bar coupon in May-- a small price to pay for free chocolate.