Abstract: A video editing and viewing facility and method allows representation and arbitrary association of discrete image segments, both to create final compositions and to permit selective viewing of related segments. The user represents an image segment by a single frame or series of frames that acts as a mnemonic reference. Information regarding image segments is retained in data structures that facilitate relational designations thereamong and sorting of image segments. Display of a segment may be interrupted and a new segment initiated on command, and provision maintained for return to the original segment when display of the new segment is completed.