Visa swaps payment cards for NFC gloves at the Winter Olympics
It's trotting out smart apparel for PyeongChang guests.
Patreon moves to restrict adult content on its crowdfunding site
Online shoppers can now use Venmo to pay for their new gear
You'll need to be on your phone to do it, though.
Google’s mobile wallet for India uses sound for money transfers
Users can make mobile payments to nearby people without sharing their account info.
Wisconsin company offers staff implants for keys and passwords
It's not really Orwellian, but... we'll pass.
Curve's smart card switches between credit and debit after purchases
Avoid overage fees well after you've left the store.