"People do not want a wallet; they want to pay and be done.In a demonstration during a press event that was Webcast from a new Visa technology center in San Francisco, Shrauger showed how he could use a mobile device to pull up an image of his own Visa credit card to pay for a pizza from Pizza Hut directly on the Pizza Hut website.With his name and other credentials previously stored with Visa, al" . . . .