Living Social is running a nationwide offer which seems the most attractive so far with 80,000+ purchased. The offer is One-Year Membership + $20 Sam's Club Gift Card and $19.84 food voucher which can be used for few items in food court.
$45 ($79.84 value) for a one-year Membership package
• Includes a $20 Sam's Club gift card and $19.84 in food-service vouchers
• Food vouchers valid for an Artisan Fresh Rotisserie Chicken, a 16" Artisan Fresh Take-and-Bake Pizza, and two boxes of 6-, 12-, or 24-count Artisan Fresh Cookies
Click to go to Living Social to get the deal.