Adobe Systems Inc. IBM Corp. AGFA Division of Miles Inc. Informix Software Inc. Aldus Corp. JYACC Inc. Andersen Consulting Logica North America Apple Computer Inc. Lotus Development Corp. AT&T Marcam Corp. Autodesk Inc. Mead Data Central Inc. Automatic Data Processing Mentor Graphics Corp. Banyan Systems Inc. Novell Inc. Bell Atlantic Healthcare Inc. NYNEX Bellcore Oracle Corp. BMC Software Inc. ParcPlace Systems Inc. The Boston Co. Polaroid Corp. Cabletron Systems Inc. Powersoft Corp. Cadence Design Systems Inc. Progress Software Inc. Carrier Corp. SAS Institute Inc. Charles Schwab & Company Inc. Software Publishing Corp. Cheyenne Software Inc. Sterling Software Citibank Sterling Winthrop Claris Corp. Sun Microsystems Compaq Computer Corp. SunSoft Digital Equipment Corp. Sybase Inc. Du Pont Merck Pharmaceutical Symantec Corp. Fidelity System Services Tandem Computer Inc. Frame Technology Corp. U. S. Department of Agriculture Genrad Inc. Westinghouse Electric Corp. GTE-GSC Systems Operations WordPerfect Corp. Gupta Corp. Xerox Corp. Hewlett-Packard Co. Ziff Communications
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