Concurrent CPM-86 (1982) 42 CPM

Concurrent CPM-86 is a multitasking version of CP/M that evolved from Digital Researches' earlier multitasking MP/M product. A seperate add-on was available for 3.1 that added DOS compatiblity. This was integrated in to the product and it was renamed to Concurrent DOS.

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Digital Research C (1984) 9 DOS CPM

Digital Research C is a compiler developed for use with Digital Research's CP/M systems. It was also ported to DOS.

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Digital Research PL/I Compiler (1983) 5 DOS CPM

PL/I is a programming language oriented towards scientific and business programming. Digital Research provided implementations for their CP/M operating system as well as MS-DOS.

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IBM Asynchronous Communications Support (1981) 0 Communications CPM

IBM Asynchronous Communications Support contains a rudimentary telecommunications terminal emulation program written in IBM BASIC. It was provided alongside IBM PCs and the IBM asynchronous communications adapter (serial port card).

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Mac OS X Demo CD 0 Other Mac OS X

A set of demos for Mac OS X

• 1.0

Microsoft COBOL (1980) 3 CPM

Cobol is a high level language designed for use in business that uses English-like commands. Microsoft got its early start by producing language products such as this one. Their other early language products included Microsoft Fortran, Microsoft Pascal, Microsoft Basic, and Macro Assembler. This product was also licensed to IBM as IBM Cobol Compiler.

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