If you resolve to lose weight next year, Weight Watchers wants you to join their program. From now until 3/13/10 they're waiving the registration fee for regular and online memberships, although the offers are different. http://www.weightwatchers.com/index.aspx
They'll waive the $29.95 registration fee if you sign up for 3 months online. You'll get interactive tools, recipes and restaurant guides, workouts, and even anywhere/anytime tracking with their iPhone App, or your BlackBerry or Windows Mobile device. They also have a 7-day free trial.
Registration is waived for the regular membership, too, but you'll have to check the availability in your area http://www.weightwatchers.com/util/mtf/index.aspx