Harris + Hoole mobile app allows customers to place coffee order before even reaching the till
Paypal and the future of shopping
Wayfinding your way around stores in 3D
John Lewis do a whispering window
Pay with your face with PayPal
IKEA's new catalogue and augmented reality
US retailer Kate Spade shows off shoppable window
Nike FuelStation interactive store in London's Shoreditch
Pay with your face
Asda's 360 degree laser checkout
Shopping using a digital tabletop from PERCH
Target's romantic comedy with interactive product placement
UK retailer Waitrose to introduce order and collect hubs
US retailer Hointer uses robots to deliver your selections to the fitting room
C&A in Brazil show likes on its clothing hangers
Augmented reality supermarkets in China
Retailers are now accepting the new internet currency - bitcoins
Tesco's magic mirror
The virtual salesperson