From IT Pro:
A group by the name of Forthehack has launched a website called Please Rob Me which serves to expose the security risk of location-aware online services such as Twitter and Foursquare.
It has opted to do so by listing all the empty homes that are available to be robbed by publishing a live feed of those Foursquare players who automatically post location updates to Twitter.
Just because I’m checked in over at the local liquor store doesn’t mean my disgruntled Uncle Cleatus isn’t sitting in my dark living room, polishing his loaded 12 gauge.