Discusses the development of the "Dictionary of Old English," a database of approximately three million running words. Examines how technological advancements have changed the design process since it began in 1970, stating that error checking and protection of the database against accidental intrusion have remained as key issues. (GEA)

Predicts that, over the next several decades, technological advancements in large scale database construction and maintenance, high speed digital transmission networks, and highly precise intelligent searchware will result in a worldwide information system. A projected model illustrates pricing and retrieval rate changes that may be expected over…