Outlines the characteristics of TRAINER, a computer-based system designed to aid individuals in learning and practicing the search skills needed in using online bibliographic retrieval services. (FM)

Focuses on the cost-saving technique--selecting the contract that offers the best discount--available when using the Lockheed DIALOG system. Examples of savings, password/contract options, and discount plans are given and a microcomputer program written in BASIC II to aid in calculating savings is described. (EJS)

Provides a generalized overview of the problems that software buyers are likely to encounter and could overcome. Experiences of Online, Inc., in purchasing programs, using software documentation or manuals, and problems with software, provide examples. (EJS)

Describes the costs, programing languages, limitations, and capabilities of micro, mini, and mainframe computers, as well as specific computer projects and storage techniques, including disks, floppies, and videodiscs. Also discussed are links, networks, and computer features for libraries. A glossary and 22 references are provided. (RBF)

The first of two articles on the acquisition and implementation of a large laserdisk service at Texas A&M University covers funding, donor recognition, selection and ordering of databases, planning and integrating the service with other information services, and future funding and plans. (5 references) (MES)