This deal has ended.
Through 8/5, Saveology brings back the $10 Papa John's Gift Card for $6 for new customers only. Papa John's, of "Better Ingredients, Better Pizza" fame has more than 3300 franchises so there is likely a location near you. This deal ought to feed you and a couple friends for cheap (think of it like a $4 off coupon). Note that it cannot be combined with other online promotions. There is a limit of one per person.