SYDNEY, AUSTRALIA - SEPTEMBER 19:  In this photo illustration, a customer scans a QR code to pay for drinks using bitcoins on September 19, 2013 in Sydney, Australia. The Old Fitzroy pub in Sydney's eastern suburbs will accept the digital currency, Bitcoin,  as of Next Sunday.  Using a smartphone and a QR code scanning application customers will be able to purchase beer and menu items at the bar. The Old Fitzroy is the first Australian pub to accept Bitcoin payment.  (Photo by Cameron Spencer/Getty Images)