Two recent developments in computer-assisted language learning (CALL), interactive video systems and "intelligent" games, are discussed. Under the first heading, systems combining the use of a computer and video disc player are described, and Compact Discs Interactive (CDI) and Digital Video Interactive (DVI) are reviewed. The introduction of artificial intelligence in the programming of CALL is examined, allowing the user to communicate more freely with the machine within a given domain or microworld. Specific instructional techniques and approaches are described. Producers and addresses for CALL interactive videodisc systems and videodisc authoring systems are listed. The paper includes a 58-item bibliography. (MSE)