In a move taking us one step closer to Japan, Starbucks’ new iPhone app lets you pay for your purchase at the register by displaying a scannable barcode linked to your account:
It is only live in the Bay Area and Seattle for now, but I can see this taking off as users flock to the idea of having an all-in-one payment device.
Starbucks App Uses Your iPhone to Pay for Lattes – starbucks iphone app – Gizmodo.
