Registration is only $1 (instead of the usual $29.95) when you sign up for the Weight Watchers Online 3-Month Savings Plan through 7/27. That saves you 30% off the total price of a 3-month membership, bringing your total to $57.85. Better yet, you'll also get their bonus Summer Success Kit, which includes a weight loss tip booklet, tote bag, entertaining guide, and Weight Watchers coupons. You'll be signed up for monthly auto-renewal after the 3 month period, but can cancel at any time. Learn more here.