Google tell you when you go near a product you like
Amazon barcode scanner and audio recorder for shopping
Bluetooth enabled mannequins
Kate Spade's interactive display tables
iBeacon trial at Macys
Motorola's vision for store of the future
Augmented reality clothing and catwalk shows
Pepsi use augmented reality to shock the public at bus stop
UK shopping centre introduces beacons
Clarks iPad app measures children's feet
Radioshack's concept stores
Virgin Holidays new digital stores