Mobile payments

It's not enough that we no longer have to wait in line at the bank and instead do much of our banking by ATM or online. Now, you can check your balance, transfer money, pay your credit card bill and more, right from your smartphone. But that's old news. The latest advancement is mobile banking apps that use near-field communication (NFC), a technology that relies on short-distance radio waves to transfer data between devices. This means you can pay for purchases at the store simply by waving your smartphone - you don't even need to reach for your wallet.

Additional reporting by Molly K. McLaughlin

Tags: Editors Notes

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