Computer peripheral devices; Computer software (recorded); Computer programs, downloadable; Computer software applications (downloadable); Intercommunication apparatus; Radiotelephony sets; Telephone apparatus; Audio and video receivers; Microphones; Sound transmitting apparatus; Camcorders

News agencies; Communications by telephone; Teleconferencing services; Providing internet chatrooms; Videoconferencing services; Providing online forums; Message sending; Cable television broadcasting; Computer aided transmission of messages and images; Telephone services; Communications by computer terminals