A 21st Century Future for Cash Registers

Cash register built in 1904

The cash register may be a 19th century invention but technologists are giving it a 21st century update. A proof-of-concept from Intel is trying to restore the recreation retail experience with speedy payment options and smart purchasing suggestions. ZDNet correspondent Sumi Das checks out a point of sale kiosk that blends the best of online and bricks and mortar stores.