Four color brochure for the CRAY-1 S series of computers. The cover features a picture of the CRAY-1 in a laboratory, with several terminals behind it. The heading, "Solving Tomorrow's Problems Today" is on the inside cover. Beneath this heading is a description of the applications for the CRAY-1: weather forecasting and climatology; petroleum research; nuclear research; fluid dynamics; national defense; geophysics and seismic analysis; structural analysis; medical research; electrical power distribution; graphics; automotive engineering; particle physics; astronomy; and economic analysis. Subsections of the brochure include The CRAY-1 and Your System; Introducing the CRAY-1 S Series of Computer Systems; Software for Solving Problems; and The Design of the CRAY-1. The brochure also includes a list of front-end systems for the CRAY-1, such as CDC, IBM, Amdahl, Honeywell, DEC, Data General, and Systems Engineering Laboratories. Pictures of the CRAY-1 are featured throughout the brochure, as well as pictures that reference its application. There are several charts listing the features of the different CRAY-1 models. There is a chart displaying the design of the CRAY-1 on the brochure's page 22, followed by illustrations of the CRAY-1. Technical specifications are included in the brochure.