jfruh writes: Techno-enthusiasts have been predicting for years that cell phones will become one of the main means that we use to pay for items — but most Americans stubbornly cling to cash and credit cards, mostly because cash and credit cards are infinitely more convenient. In order to woo people into buying things electronically, merchants need to make phone purchases better than traditional payment systems, not just another option. The fast food industry is leading the way with a plethora of apps that make ordering remotely a snap.
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