9 Downloadable computer application software for mobile phones, namely, software for using augmented reality, GPS 3D mapping, and near field communication to visually locate, view and purchase products and services in concerts, sports events, conventions, theme parks, casinos, and any public gathering in the nature of entertainment or education; downloadable computer application software for augmented reality graphical interface representation of a user's mobile device using GPS location over a camera-based computer vision interface; downloadable computer application software, namely, embedded firmware and recorded software for point-of-sale hardware systems comprised of point-of-sale- terminals for processing payments by providing an interface with any device with a microprocessor for mobile devices, laptops and tablets; downloadable computer application software, namely, providing software that allows users to interact with physical and virtual content, products and merchandise based on the user location; and downloadable computer application software, namely, applying machine learning to deliver data for augmented reality interface for online sellers