It's unlikely to provoke the kind of outrage that followed Instagram's terms-of-service changes that gave the company more control of users' food porn, but Foursquare is now allowing participating merchants broader access to data revealing the eating, drinking, and spending habits of its users. Wired reports that Foursquare has amended its privacy policy, and starting January 28, the company will hand over more data to restaurant owners, for example, who will know the exact dates and times of any user's visit.



