Get Paid By American Express When You Use Foursquare

Foursquare and American Express supposedly inked a deal that offers discounts to Amex card holders in stores like Sports Authority and NYC restaurants like the Union Square Cafe. This is just an early trial and limited in scope, but the discounts are impressive. I’m not a big Foursquare user but I would use it more if got a $US20 credit each time I spent $US50 at Sports Authority. [NY Times via Business Insider]