The Brilliant Hack That Brought Foursquare Back From the Dead

[www.wired.com/business/...](http://www.wired.com/business/2013/12/the-brilliant-foursquare-hack/)

Very clever; Dennis Crowley, founder of Foursquare envisioned his app as a “fellow traveler” and not something you had to check in to for it to give you recommendations. 

It now dispenses passive recommendations as you stroll through a city. Any users with feedback?