Free chocolate bar coupons every Friday?

Mars, the conglamorate behind a lot of the favorite chocolate and candy bars, is running a new promotion where each Friday, from 9am to 11:59am eastern time, they are giving away coupons for free chocolate bars. However, the coupons are delivered by mail, you do not print them, and they estimate a six-week delivery. So this is not for the impatient or the "instant gratification" crowd.

But all you have to do is fill up the form, and the coupon will eventually find out at home! And better yet, this appears to be a weekly promotion, and you can enter (as far as I can tell) for up to four free coupons. But you can only enter for one coupon per week. So turn this into a weekly Friday morning adventure. The start of your weekend is marked by a promise of a free chocolate bar six weeks from now :-)

For more, check the promotional website at realchocolate.com.