communications via fiber-optic networks; delivery of messages, digital music, non-downloadable computer software; apparatus for recording, transmission, collaboration or reproduction of sound or images; magnetic data carriers, recording discs; storage of electronic data; data processing equipment; cinematographic, optical, signaling, checking (supervision), life-saving and teaching apparatus and instruments

electronic transmission of audio and video content; encrypted electronic transmission and delivery of recovered data; interactive delivery of video and audio over fiber-optic networks; electronic retransmission of recovered data; communications via fiber-optic networks for securely sending and receiving sound and images to specific locations for delivery, storage or collaboration for post-production processing on an individual transaction basis; electronic transmission of digital music; electronic transmission of messages; all the foregoing over fiber-optic networks and in the field of post-production services for motion pictures and other collaborative audio/visual works; none of the foregoing involving commercial cellular telecommunications services