Have a website or business? Want to implement a reward system for your loyal customers? Create a LoyaltyCoin and pay it out to your customers for performing your desired action (purchasing item, writing a product review, etc). Then allow your customers to redeem their LoyaltyCoins for special discounts, prizes, free products. Your customers will also be able to sell/trade their LoyaltyCoins with other users at an agreed-upon fair market value.