Frames for attachment to computer monitors; Intercoms; LCD panels; LCD projectors used to display advertisements; Metal depository containing a video camera, display screen, touch screen user interface and access card reader to record deposits; Metal depository housing sold empty that is specially adapted to contain photographic and computer components; Signs, luminous; Touch panels; Video telephones; Walkie-talkies; Audio speaker enclosures; Communications headsets for use with communication radios, intercom systems, or other communications network transceivers; Computer monitor frames; Digital signage; Digital signage display panels; Digital signage monitors; Digital signs; Digital photo frames for displaying menu and promotion materials; Electronic LCD advertisement display unit with multi-networking (TCP/IP) capabilities; Electronic displays, namely, digital signage; Electronic LED signs; Interoperable communication system designed to provide radio, streaming video, wireless internet, and VOIP phone; Speaker enclosures; Telephone apparatus, namely, intercoms; Telephones incorporating intercommunication systems; Viewing devices, namely, digital photograph viewers, 3D digital photograph viewers, underwater digital photograph viewers, underwater 3D digital photographs viewers, underwater LCD displays, underwater enclosures for LCD displays and underwater enclosures for video players; Wireless television set for providing video conferencing and telephone service over the Internet