3D Landscape (1994) 1 Engineering Windows

3D Landscape is a computer aided design program specifically geared towards designing and planning landscapes. It includes the ability to view the design from 3 dimensional angles and includes extensive online documentation on landscape design.

• 1.0

Abacus Time and Date (1994) 0 PIM Windows

Time and Date, published by Abacus Software originally from Data Becker, is a small easy to use personal information manager for Windows 3.1. It can keep track of your calendar, address, notes, holidays and more.

• 1.x

ABstat (1988) 0 Mathematics DOS

ABstat, from AndersonBell, is a statistical package that contains a variety of statistical functions, creates graphs, features a command language, and can directly use dBase files.

• 5.x

ACT! (1987) 3 PIM DOS Windows

ACT!, or "Activity Control Technology", originally from Conductor Software, and later Contact Software and then Symantec, is an easy to use business relationship management system targeted at traveling sales professionals. It can track things like billable time and expenses.

• 1.10 (DOS)
• 1.x
• 2.0
• 3.0
• 4.0
• 2000

Aldus TouchBase (1993) 0 PIM Windows

Aldus TouchBase is a simple Rolodex-like contact manager for Microsoft Windows. Supports printing cards, labels, and envelopes. There was also a Macintosh version.

• 1.x

AnyTime (1992) 2 PIM DOS Windows

AnyTime, from Individual Software, is a personal information manager that helps you keep track of day-to-day appointments, events, and to-do items. You can keep a list of family, friends, and business contacts using the Address Book.

• 1.0
• 2.0

AOLPress (1997) 1 Editor Document Windows

AOL Press 2.0 is a Windows based what-you-see-is-what-you-get HTML editor from AOL. It competed with other HTML Cuisinarts such as Microsoft Front Page.

• 2.0

Ashlar Vellum (1990) 0 Graphics Engineering Windows MacOS

Ashlar Vellum is a CAD package for mechanical engineers and designers, that includes the ability to intelligently predict where the user wants to connect the next object. There were both "2D" and "3D" versions.

• 1.x (Win)
• 2.x (Mac)

At Your Service (1992) 0 PIM Windows

At Your Service is a talking schedule/reminder program. It presents your reminders with a talking butler character. It was designed for multimedia systems with sound cards, such as the Media Vision Thunder Board. The Thunder Board was a rather uncommon clone of the Creative Labs Sound Blaster.

• 1.0

Autodesk AutoCAD (1984) 29 Graphics Engineering DOS MacOS Unix Windows

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.

• 1.x (DOS)
• 2.x (DOS)
• r10 (Mac)
• r10 (DOS)
• r10 (Unix)
• r11 (DOS)
• r11 (Mac)
• r11 (Win)
• r12 (Mac)

Autodesk AutoCAD LT (1994) 1 Engineering Windows

AutoCAD LT is a 2-D only design program targeted at casual drafting users. It was positioned as a lower cost offering, with fewer features than AutoCAD. Initially, it was intended as a replacement for Generic CADD - another 2D drafting tool that AutoDesk bought out and then abandoned. Unlike AutoSketch, AutoCAD LT has more design related features.

• 1.x

Backpack Drivers (2002) 0 DOS Windows

This CD contains device drivers for all Micro Solutions Backpack hard drives, CD-ROM drives, and disk drives as of 2002. Backpack drives were mostly external parallel port connected, and very useful on systems that could not be expanded otherwise.

• 2002

Brief (1988) 2 Editor DOS

Brief is a text editor primarily aimed at programmers and designed to edit source code. Originally written by UnderWare Inc., and briefly sold under Solutions System / SLR Systems, Brief was later sold under Borland. Features included multiple windows, regular expression searching, extremely large file support, and high customizability.

• 2.x
• 3.x

Business Contact Manager (2002) 0 PIM Windows

An add-on for Microsoft Outlook

• 2003

CADKEY (1988) 1 Graphics Engineering DOS

CADKEY is a 2D/3D mechanical CAD (computer aided design or computer aided drafting) software application released for various DOS, Solaris, and Microsoft Windows operating systems. Originally released for DOS in 1984, CADKEY was among the first CAD programs with 3D capabilities for personal computers.

• 1.x

Cadlogic Instinct (1987) 1 Engineering Windows

Instinct is a computer aided design drafting tool designed for Microsoft Windows 1.x. It was designed specifically with ease of use in mind, and was among the few early applications designed for Microsoft Windows 1.

• 1.0

Calendar Creator Plus (1990) 1 Novelty PIM DOS Windows

Calendar Creator Plus from Vermont Creative Software/Power Up, and later Spinnaker Software, is a tool for creating printed calendars with different styles and custom lists of events.

• 3.x (DOS)
• 2.0 (Win)
• 4.0 (Win)
• 5.0 (Win)
• 7.0 (Win)

ChiWriter (1990) 7 Word Processor Mathematics DOS

ChiWriter is a WYSIWYG scientific text editor for DOS. Created by Cay Horstmann in 1986, it was one of the first that could write mathematical formulas on common PC computers.

• 4.00
• 4.2

CircuitMaker (1998) 55 Engineering Windows

CircuitMaker, from MicroCode Engineering, is an easy-to-use schematic design and simulation tool. This product was discontinued in 2000 after being bought out by Altium, and is not related to the current software of a similar name.

• 6.x
• 2000

Claris CAD (1989) 0 Engineering MacOS

Claris CAD is a computer aided design program developed in 1988 by Claris Corporation in a joint effort with Craig S. Young of Computer Aided Systems for Engineering (CASE). It was based on MacDraw II and Young's earlier CAD application, EZ-Draft. Version 1 was released in 1989 for Macintosh computers running System Software 6 or later. The initial releases were plagued with bugs, especially with the bundled plotter driver.

• 1.0
• 2.0

Claris Organizer (1995) 0 PIM MacOS

Claris Organizer is an easy to use personal information management (PIM) program for the classic Mac OS. It integrates calendar, contacts, tasks, and notes in to one small lightweight application. It has a variety of flexible print option and can print mailing labels. It competed with the Apple Newton PDA. Claris Organizer was praised for its small size and well thought out interface. It was sold to Palm when Claris was broken up, and was used as the basis for the Palm Desktop for Mac.

• 1.0
• 2.0

DanCAD 3D (1992) 0 Engineering DOS

DanCAD is a tool for producing technical line drawings and animations. It is designed for mechanical engineers to analyze and simulate 3d mechanisms, such as complex compound robotics motions. mathematical functions, animation, and PostScript printing.

• 2.5

Derive (1994) 6 Mathematics DOS

Derive was a computer algebra and graphing system, developed as a successor to muMATH by Soft Warehouse, Inc. in Honolulu, Hawaii, now owned by Texas Instruments. Derive was implemented in muLISP, also by Soft Warehouse. The first release was in 1988 for DOS. It was discontinued on June 29, 2007 in favor of the TI-Nspire CAS. The last and final version is Derive 6.1 for Windows.

• 2.x
• 3.x

DesignCAD 2D (1988) 0 Graphics Engineering DOS

DesignCAD is a low end, but well featured, drafting program. It was sometime a companion product to DesignCAD 3D.

• 3.x
• 5.x

DesignCAD 3D (1987) 0 Graphics Engineering DOS

DesignCAD 3D is a powerful, easy to use, and low cost DOS based CAD program that claimed to have all of the features of the more expensive CAD programs. It competed against low-cost CAD programs such as TurboCAD, Generic CADD, and Drafix. It was sometimes sold alongside DesignCAD 2D

• 1
• 4.x