Your sunglasses may be your future credit card?!

Just this week, Visa revealed a prototype pair of sunglasses that can be used like a credit card. A small chip resides in one of the arms and would be linked to your Visa account. So, rather than swiping a card, you would simply tap the payment terminal to complete the transaction. Visa's brand/marketing officer stated that it "ties back to our tagline of everywhere you want to be." These sunglasses aren't available for sale yet, as Visa is still testing the waters to get a feel for demand. Now the pressure is REALLY on to NOT lose your sunglasses! ;)