I voted quitting something. Skoal (smokeless Tobacco) is on the way out, after 29 of the last 30 years. Quit one year in college, but was stupid enough to think I could take one dip on a fishing trip. It really isn't a New Year's resolution because I quit yesterday.
Beyond that I have also started running again (few weeks now) because last time I quit Skoal I gained 20 lbs. Which wasn't that big a deal on a 20 year old body, on a 47 old body 20lbs would be different story.