VISTA

computer programs and users' manuals distributed as a unit for data and software communications between computers to perform application to application messaging, retrieve data from remote databases, link personal computer to mainframe computers, emulate terminals, transfer files, perform scripting and exercise application software; computer programs and users' manuals distributed as a unit comprising libraries, utilities and applications programs for development of computer programs to interact with remote databases and files; and computer programs and users' manuals distributed as a unit for display of text and graphics from local and remote sources