When a gadget company sells its products for big bucks, it has every reason to refine its designs on an ongoing basis, making them ever more tempting to paying customers. But if the gizmo in question ...

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Global payment leader VeriFone has announced SAIL, a credit card reader much like Square’s, that will attach to a number of mobile devices. While VeriFone may have a little catching up to do, they ...

Christine Sharp-Crowe, an artist and owner of downtown shop Made in the Philtower, said credit card payments used to be a pain to accept at craft shows. "You'd use those awkward devices that rubbed on ...

LAS VEGAS — Square sells its own cash register replacement for the iPad, but the mobile payments company has yet to debut any iPhone-compatible accessories for its card reader. Well, until now.