On May 1st, in honor of their 20th anniversary, Fitness magazine is hooking you up with free passes to gyms all over the country. Participating gyms include 24 Hour Fitness, Bally Total Fitness, Crunch, Gold’s Gym, Boston Sports Club, Philadelphia Sports Club, New York Sports Club, Washington Sports Club and select YMCA locations. Click here for more information and to find a participating gym near you.