Walmart Pay arrives in 14 more states (update)
California, New York and Washington are among those getting the mobile payment system.
Samsung Pay now works with your loyalty cards in the US
Your Galaxy S can help you get those free groceries.
Google launches Android Pay in the UK
It's finally here.
Apple Pay finally becomes useful in Canada
All five major banks have signed on, and you'll have a wide choice of cards.
Samsung team-up aims to improve your mobile payments
It's partnering with point-of-sale device makers to give you a better time when you tap to pay.
New York's NFC payments for public transit are five years away
And that's a conservative estimate.
Facebook preps in-store purchases for Messenger
There's a 'secret conversations' feature tipped in the source code, too.