Get Paid By American Express For Using Foursquare

“ 

Foursquare plans to introduce its largest partnership to date: a national deal with American Express to offer discounts to cardholders when they check in on their cellphone at certain shops and restaurants. To start, American Express will offer deals at Sports Authority and the clothing retailer H&M, along with a few restaurants in New York, like Union Square Cafe and the barbecue joint Blue Smoke. For example, shoppers who spend $75 at H&M will receive a $10 credit to their American Express accounts. Those who spend $50 at Sports Authority will get a $20 reward.

Link