Mobile payments: Google upgrades (finally) to include the major credit and debit cards, making it more useful. Read detail of changes.
Excerpt: Of all the limitations that Google’s NFC-based Wallet payment system had, perhaps the biggest was that of card compatibility — once you blew through that free $10 credit, it only ever worked well if you owned a CitiBank MasterCard.
Note the use of the past tense in that sentence. Google recently revealed a substantial update to the Wallet service that allows it to (finally) play nice with Visa, Discover, and American Express credit or debit cards.