TechCrunch
plus-bold
TechCrunch
Open Navigation
TechCrunch
Paym
Predicting A Future Free Of Dollar Bills
Jul 12, 2014
Simon Black
Picture the scene. It’s 2020. You’re at the checkout in a convenience store with a carton of milk. But you’ve got no cash and you’ve left your cards at home. No problem. You scan your right in