Search found 53 results.

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99/4 Auto Spell Check, by Dragonslayer ASC, is a spell checker for the TI-99/4A home computer with disk system.


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Apple A/UX is an early port of Unix to Apple's 68k based Macintosh platform. It features a full Unix system with a Mac OS GUI and the ability to run classic Mac OS applications.


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AIX (Advanced Interactive eXecutive) is a Unix port originally developed by IBM and released in 1986 for the IBM RT 6150, a RISC based desktop workstation. It was later ported to the RS/6000, POWER, and PowerPC platforms as well as IBM System i, System/370 mainframes, and the PS/2 personal computers, and the Apple Network Server.


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The Lisa Office System was the operating system, graphical desktop, and office suite designed for and shipped with the Apple Lisa computer. It was Apple's first attempt at creating a fully graphical operating environment. This included a graphical desktop, drop down menus, common input controls, multiple windowed applications and data sharing between applications.


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The Apple Lisa Workshop is a set of development tools and a command-line oriented operating environment that was used to develop all software for the Apple Lisa computer. It had variants for multiple languages including Pascal, Cobol, and Basic. Although it was mostly text-based, it did use a GUI code editor. The Workshop ran separately from the Lisa Office System, and developers would switch back and forth while developing their programs.


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AppleWorks is an all-in-one Word Processor, Spreadsheet, Database, Graphics Editor, and Presentations tool. The original product was a text-based product for the Apple II. The Apple Macintosh and Windows versions were forked from ClarisWorks in 1998 by Apple. At the time, Apple was under a lot of pressure to have a direct alternative to Microsoft Office. There were serious concerns that Microsoft might pull Microsoft Office for the Macintosh from development.


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This is a disk operating system and disk tools for Atari 400/800 computers, a series of 6502 CPU based 8-bit computer sold by Atari from 1979 to 1984.


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AutoCAD, from Autodesk and first released in 1982, is a powerful Computer Aided Design tool. It was, and still is, often considered the standard for CAD tools. Primarily for the IBM PC platform, it was ported to x86 machines with higher video resolutions such as the Zenith Z-100 and NEC APC. Intermittently, versions for the Macintosh appeared. Later versions use a dongle copy protection.


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Balance of power is a strategy game where one must lead a superpower nation to avoid war. It was ported to the Mac, Apple II, Windows, Atari ST, and Amiga.


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Managing Your Business With the Lotus 1-2-3 Program is an on-disk training system that focuses on the practical application of analyzing your business's performance while using the Lotus 1-2-3 spreadsheet. It includes quizzes, exercises, and sample spreadsheet templates.


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Released by Cdex in 1983, this is an interactive training program that will teach you how to use VisiCalc. Cdex also sold training programs for WordStar, SuperCalc, EasyWriter ||, The IBM Personal Computer, and The Apple //e Personal Computer. There were versions for both the IBM PC an Apple II.


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The Display Enhancement Packageby OAK Tree Systems This is a library that permits easy access to the the TI-99/4a 40-colum video text mode.


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Draw 'n Plot, from Quality 99 Software, is a drawing application and library for the TI-99/4A with Extended Basic, that adds the ability to use bit-mapped graphics.


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Editor Assembler is a native development system for the TI-99/4A. It features a text editor, a TMS9900 machine code assembler, and sample code including an assembler version of "Tombstone City".


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FontWorks is a utility that prints documents using high quality fonts on a dot-matrix printer. It was commonly sold as a companion product to AppleWorks on the Apple II. It can print sideways, it includes a number of high quality fonts, and includes a font editor.


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FoxBASE, a relational database from Fox Software, started off in 1984 as a clone of dBase II that boasted many speed improvements. FoxBASE+ adds feature parity and compatibility with dBase III Plus. It was later aquired by Microsoft and became FoxPro


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The Hitchhiker's Guide to the Galaxy is a text based interactive fiction game where you play the part of Arthur Dent, who begins an exciting and confounding space journey right as the world ends.


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The IBM Architecture and Engineering Series (AES) is a complete, high end, integrated, 3D drafting and information system. Developed by the firm of Skidmore, Owings and Merrill (SOM) for IBM, this 3D Computer Aided Design system meets the needs of architects, engineers, and builders.


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IBM TV and Cinema 101 "Trivia from Talkies to Trekkies" is a trivia quiz game with over 5000 challenging questions about TV and Movies.


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IBM Typing Tutor is an educational program sold by IBM alongside their original IBM PC. The software itself was licensed from Microsoft, and is notable as being one of only two known commercial programs that were sold for the IBM PC on cassette tape. (The other being IBM PC Diagnostics )


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Informix is a powerful high-speed high-end multi-user relational database program originally developed for Unix and Xenix in the C programming language. It includes form and report building tools.


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IRIX was a operating system created by SGI (Silicon Graphics Inc) that was based off of System V Unix. In addition, this OS had additional BSD elements. It's initial release was in 1988 and was designed to on MIPS processors. IRIX machines were typically used for visual effects in the entertainment industry and in the scientific community for several years after the fall of Amiga in the early 90s.


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MG Advanced Diagnostic is a floppy disk editor and diagnostic tool. Released in 1985 by Millers GraphicsFor the TI-99/4a with CorComp 9900 disk controller


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Although Microsoft did not invent BASIC, their founding product was a BASIC interpreter for the Altair computer. The descendants below includes Microsoft's BASIC-80 (MBASIC), BASIC-86 (pre-GWBasic), BASIC for Mac, BASIC Compiler 86/88, Basic Compiler for Mac, and Professional Development System 7.x. IBM Personal Computer Basic Compiler, GW-BASIC, QuickBasic, and Visual Basic are listed separately.


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The Microsoft Word word processor was first introduced for MS-DOS in 1983. Its design made use of a mouse and WYSIWYG graphics. Its crude WYSIWYG/mouse support was a direct response to the Apple Lisa/Mac, and VisiCorp Visi On. Initially it competed against many popular word processors such as WordStar, Multimate, and WordPerfect. Word for DOS was never really successful.