Mobile Calendar: November By PYMNTS | January 27, 2011 | Get the Full Story Complete the form to unlock this article and enjoy unlimited free access to all PYMNTS content — no additional logins required. yesSubscribe to our daily newsletter, PYMNTS Today. By completing this form, you agree to receive marketing communications from PYMNTS and to the sharing of your information with our sponsor, if applicable, in accordance with our Privacy Policy and Terms and Conditions. Δ Mobile + GPS + Social = Commerce Foursquare We’d love to be your preferred source for news. Please add us to your preferred sources list so our news, data and interviews show up in your feed. Thanks! Add as Preferred Source Launched in 2003 – 5M users worldwide today Social platform that has morphed to offer tips on businesses, merchant offers and rewards for frequent visitors. Has created an API so developers can build on the Foursquare platform. Facebook Allows mobile users to view nearby merchants offers and share deals with friends. Participating businesses include: Chipolte, H&M, McDonalds, Starbucks, Gap. Return to calendar See More In:
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