Fabulous Free Chocolate Friday(s)Stake your claim to a coupon for a free bar of Mars chocolate today and every Friday through 9/25/09. Each Friday 250,000 coupons for M&Ms, Snickers, Twix, 3 Musketeers, Milky Way or Dove will be given away. Allow 6-8 weeks for delivery of your coupon. Limit of one coupon per email address per Friday. Four coupons per household total. To claim your coupon(s) register for it here .