This article presents a brief history of the videodisc and describes three major current manifestations of this storage medium--read-only, write-once, erasable. The current status of write-once technology, major corporations involved in the field, potential uses for various types of storage media, and software and market trends are highlighted.…

Summarizes the growth of databases, including major milestones, issues, and trends of the past 20 years, during which time the database/online industry had become a large and thriving segment of the information industry. A time line overview of database developments from 1951 to 1985 is appended. (42 references) (EJS)

Reviews the development of technological innovations in information delivery, including microforms, electronic processing, online distribution, full-text abstracts online, floppy disks, downloading, vertical integration, electronic publishing, and optical disks. The impact of technology on the information industry and the need to use technology…

Discusses design, development, and use of a database to provide organization and access to a computer software collection at the University of Hawaii School of Library Studies. Field specifications, samples of report forms, and a description of the physical organization of the software collection are included. (MBR)