Approaching Strangers Through Foursquare
Ari Herzog
JUNE 1, 2012
Using GPS chips embedded in your smartphone and latitude/longitude addresses, it is fairly easy for me to log into an app such as Foursquare , Loopt , or Google Latitude and (if your privacy settings allow me to) see who is proximate to my location. This privacy intrusion is why I deleted my Foursquare account two years ago.
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