Sleeper talks about the airline-themed booth and AccessVia’s new Web dSignShop SaaS in the cloud offering. With the solution in the cloud, AccessVia’s “AV-ator” experts take care of all aspects of the system. “One of the most exciting deployments was done by Best Buy – because we put a unique QR code on each sign, so at the Best Buy headquarters they actually know exactly which person is standing in front of exactly what product inside exactly which store.” Sleeper also shares the news of a new collaboration with Xerox. Less