Arkansas Vendors Adopting Phone-Mounted Scanners by Luke Jones Posted 1/14/2013 12:00 am Another harbinger of the doom of cash comes from smartphone-mounted credit card scanners, a relatively recent technology making it cheaper and easier for vendors to accept plastic payment. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 20 days. Purchase Now Already have archive access? Login to view this article.