Why do tools like Foursquare, Twitter and Facebook want to know my personal location?
Category Archives: Locative Media
How are QR codes, RFID and augmented reality glyphs related?
What the heck is a geofence?
What is the “Internet of Things?”
What’s a deal service?
What’s a venue?
What’s a check-in on Foursquare? Or Gowalla? What does it mean when someone checks in?