Cash is passe, say digital mavens. If you really want to pay your friends back for that pizza party, use an app to shoot money to their mobile-phone number—or their Facebook account.
Nov 12, 2015 in Business
This week I've been paying for things with my phone, and while I do appreciate the technology, I'm wondering if mobile wallets will take off or fizzle out.
Oct 27, 2015 in Consumer & Gadgets