9 Computer hardware; computer software; computer hardware and software for interconnecting, managing, securing and operating local networks (LAN), wide area networks (WAN) and for telephony systems; computer hardware and software for transmitting, securing, storing, uploading, posting, displaying, tagging, editing, organizing and processing data, audio and video; wireless communications devices, namely, wireless hardware and software for the transmission of data, audio, and video; software for the transmission of data, video and audio; interfaces for interconnecting computers, projectors, stereo systems and game consoles; hardware; electronic devices and software for recording, organizing, transmitting, storing and/or reviewing voice, audio, video and/or data files; computer network routers; switches; computer network adapters; computer servers; communications servers; computer hardware containing network security functionality, including firewalls, data encryption, and/or interoperability with network security protocols; set-top boxes; downloadable electronic instructional materials, namely, manuals, guides, test materials, and magazines in the field of technology