9 Apparatus for recording, transmission or reproduction of sound or images; blank magnetic data carriers; blank record discs; Digital media, namely, pre-recorded video cassettes, digital video discs, compact discs, digital versatile discs, downloadable audio and video recordings, DVDs, and high definition digital discs featuring images and information about scientific, nautical, surveying, photographic, cinematographic, optical, weighing measuring, signaling, checking, supervision, lifesaving and teaching apparatus and instruments; data processing equipment; computers; Computer software for use in apparatus, instruments and devices for telecommunication, teleconference and video conference, namely, software for images and sounds transmission, teleconference software and videoconference software; data storage apparatus, namely, external computer hard drives; apparatus for recording, transmission and reproduction of data, documents and videos; Telecommunication apparatus for use with digital and analog signals, namely, digital signal processors; Electrical and electronic control apparatus and instruments, namely, programmable electronic controller for conferences and videoconferences, namely, for controlling teleconferencing and video conferencing systems comprising cameras, speakerphones, communication hubs, and microphones; Telecommunication apparatus and instruments, namely, telecommunication hardware and software for operating teleconferencing and videoconferencing systems; Telecommunication devices, namely, telecommunication exchangers, transmitters, cables and switches; Multimedia apparatus and instruments, namely, multimedia software for the transmission of sound and images for conference and video conference; computer apparatus; Apparatus and instruments for storing sound and images, namely, external computer hard drives; data processing apparatus; radios; telephone apparatus; downloadable computer software applications for use in apparatus, instruments and devices for telecommunication, teleconference and video conference; computers; Computer hardware and firmware for use in the transmission of sounds and images for conference and videoconference; Computer hardware for data communication; computer networking hardware; computer network hubs; interfaces for computers; hands-free kits for telephones; video monitors; laptop docking stations; computer programs for connecting remotely to computers or computer networks; downloadable computer programs for use in apparatus, instruments and devices for telecommunication, teleconference and video conference; computer programs for connecting to remote computers and computer networks; audio- and video-receivers; software for conferences and videoconferences; Software for communication and telecommunication, namely, video software for reproduction of images, videos and sounds for conference and videoconference use; sound recording carriers, namely, blank data carriers; television cameras; telecommunications transmitters; computer central processing units; loudspeaker units; computer peripheral devices; camcorders; webcams