Computer hardware and software products, namely, hardware and software for assisting in or using radio frequency identification (RFID), consumer messaging, for identifying, displaying, and transmitting information about products and prices, for use in supply-chain management, inventory management and sensory applications; semiconductors, integrated circuits and embedded software associated therewith for use in radio frequency, RFID, display drivers, sensors, motes and mesh networking, and specialized processors; RFID tags, namely, display tags, non-display tags, wearable tags, implantable and embeddable tags and RFID tags in capsule form that may be swallowed; electronic devices, namely, positioning or location tags, namely, display tags, non-display tags, wearable tags, implantable and embeddable tags and RFID tags in capsule form that may be swallowed; blank programmable smart cards, integrated circuits, display elements, devices and products, namely, liquid crystal displays, organic light emitting diode displays, bistable LCD displays; mobile and static electronic signs and tags for dynamic messaging that communicate via radio frequency, wireless or wired local area network; computer hardware, namely, wireless access point devices, RFID tag readers, interactive computer kiosks and stations comprising computers, computer hardware, computer peripherals, and computer operating software, for use in Point-Of-Purchase level transactions, portable computer terminals and intermediate RFID tags for use with wired access points and mobile access points; handheld devices and products, namely, personal digital assistants for use with PDA based radio frequency; plastic and sheet-metal manufactured tag and display mounting hardware, namely, mounting racks for RFID tags and LCD displays; computer servers; and computer software for application and database integration