In my wallet, I had bank cards, cash, receipts, my driver's license, business cards, loyalty cards, notes, my Tile tracker, a couple of Polaroids, and various scraps of paper, most of which were ...

I fixed my biggest Google Wallet headache ...

Wallets are a thing of the past. Well, kind of. It's still good to carry a physical wallet with you, just in case, but if you do forget it at home you can always fall back on a virtual one. Modern ...