Mars is giving away a coupon for a FREE chocolate bar to the first 250,000 people to register for one each Friday now through September. I believe you are allowed up to 4 candy bars per house hold and only one per email address per Friday. It begins at 9:00am each Friday. I was suprised that at 2:00pm I was still able to snag one! Definitely worth checking out for any chocolate fans out there, or for people like me....to give to the sweet hubby!