Derive (1994) 1 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

Diagram-Master (1985) 0 Presentations DOS

Diagram-Master, from Decision Resources and later Ashton-Tate, is a graphics tool specifically geared toward making organization and Gantt charts. It can produce very high-quality presentation graphics using laser printers and plotters. Supports CGA, EGA, and the IBM Professional Display. This program was also bundled in the Master Graphics Presentation Pack.

• 5.x

Dilbert Break A Day (1997) 0 Novelty Windows MacOS

Released in 1997 by DayBreak Software, Break A Day is a calendar that shows a different Dilbert comic every day. Includes a 16-bit Windows 3.1 version, 32-bit Windows 9x/NT version, and a Mac version.

• 1

DR Graph (1984) 1 Presentations DOS CPM

DR Graph is a business graphics creation program. It can create line, bar, pie, and scatter graphs and print them on a graphics printer. DR Graph is implemented using Digital Research's GSX graphics library, and can run on many different platforms.

• 1.x

Dr. Sbaitso (1992) 3 Novelty Audio DOS

Dr. Sbaitso is a simple AI program, similar to the famous "Eliza", that makes use of text-to-speech software. Distributed as a demonstration application with Creative Labs Sound Blaster cards.

• 2.x

EasyFlow (1991) 0 Presentations DOS

EasyFlow was one of the fist diagramming and flow charting programs for PCs. It was produced by the Canadian based company HavenTree Software Limited.

• 7.0

Encore (1991) 0 Audio DOS Windows

Encore, from Passport Designs, is a music program that originated on the Atari ST in 1984. It enables writing and editing music using traditional notation format. It can import and export to a number of sources and supports MIDI playback. enable items in the musical score to be added and edited using the mouse.

• 2.x

Eureka: The Solver (1987) 0 Mathematics DOS

Eureka is a friendly and well-polished equation solver and plotter published by Borland. The software was targeted at both business people and scientists. Not only does it include scientific function, it also includes financial functions. It was notable for having a friendly windowing and menuing interface that let users do multiple things at a time. It competed directly with Mathcard.

• 1.0

Expert Astrologer (1993) 0 Novelty DOS

A computerized tool from Expert Software for displaying your personalized daily horoscope. It can also interpret your personality traits, values, temperament, attitudes, adaptation, [and gullibility]. Plots trends in business, fitness, creativity, and social activities. Prints chart wheels, calculates planet positions, [and empties your wallet.]

• 1993

Expert Astronomer (1992) 0 Reference Novelty DOS

Expert Astronomer from Expert Software is a budget star chart with a large number of features. Database includes around 9000 objects including stars, constellations, and planets.

• I

Expert Personality Expert (1992) 0 Novelty DOS

Personality Expert is a budget title from Expert Software, where "Dr. Expert" quizzes you about your personality to make various suggestions and predictions.

• 1992

Expert Pet Care (1992) 0 Reference Novelty DOS

Expert Pet Care, from Expert Software, is a budget title for the IBM PC. "Expert Pet Care is your complete guide to your pet's health and upkeep. Developed by a practicing veterinarian, Expert Pet Care offers valuable information and advice on nutrition, exercise, emergency care, behavioral problems, training, and medication. It also includes special tips on training, diet and grooming, plus produces pedigree and descendants charts. You can lean about the various breeds of dogs and cats, and even view pictures of them! Expert Pet Care contains information on over 150 different breeds. You'll learn about each breed's physical attributes, history, and special care considerations. Expert Pet Care Provides vital emergency health care do's and don'ts which may literally save your pet's life. You can easily create a medical history for your pet. Expert Pet Care tracks information such as vaccinations, allergies, surgery and more. All you have to do is fill in the blanks. Expert Pet Care is simple to use - it's arranged like a stack of index cards that can flip through at your own pace, and in the order you like!"

• 1992

Fast Graphs (1983) 0 Presentations DOS

Fast Graphs is a graphing/charting program that supports CGA graphics. It runs on an IBM PC or compatibles running DOS 1.1x or DOS 2.x.

• 1.1

FastFilr (1990) 0 PIM DOS

FastFilr is a simple addressbook for DOS. It features fast lookup, and the ability to print labels and reports. little information about them out there. They also sold a product called "The Screen Generator", a screen designer/manager for use with a number of programming languages.

• 1.0

FirsTime (1985) 0 Editor DOS

FirsTime is a source code editor that is aware of a program's syntax and helps guide you as you create code. It highlights the current relevant sections of code, has customizable macros, and alerts you to certain kinds of errors.

• 1.x

Freelance Graphics (1985) 0 Presentations Graphics DOS OS2

GCI/Lotus/IBM Freelance Graphics is a vector based presentation and graphing package developed for DOS, OS/2, and Windows. It was intended for use alongside Lotus 1-2-3. Later versions were part of SmartSuite. Before it was acquired by Lotus it was known Freelance, from Graphic Communications.

• 1.0 (DOS)
• 2.0 (DOS)
• 1.0 (OS/2)
• 4.0 (DOS)
• 2.x (Win)

Friday! (1983) 0 PIM Database DOS

Friday! is an early simplified database filing system, sometimes considered a personal information manager, built on top of dBase II. It is easily customizable, completely menu driven, simple, and easy to use. It was targeted at new computer users, and lacks advanced functionally. There were versions for both DOS and CP/M.

• 1.x
• 2.x

GEM Graph (1985) 0 Presentations DOS

GEM Graph is an easy to use, but simplistic, tool for creating presentation graphs. It runs within the GEM Desktop, has a very Macintosh-like user interface, and was sold alongside the GEM Desktop product. It can import lotus (*.wks) spreadsheets and others.

• 1.x

Get Organized (1984) 0 Word Processor Communications PIM DOS

Get Organized is a bare-bones integrated tool that includes a word processor, address book, index card file, notepad, calculator, calendar, and simplistic telecommunications. It was targeted at high end home users and low end business users.

• 1.x

Graftool (1990) 0 Graphics Mathematics DOS

Graftool is a scientific graphing program and presentation tool. It supports 1-variable histograms, parametric and polar plots, scatter and vector plots, 3d-chart surfaces, shadowed contour plots, trajectories, 2-variable histograms, 3d-scatter, vector and stratification charts.

• 3.x

GroupWise (1997) 2 Communications PIM Server DOS

Originally created by WordPerfect Corp in 1987 as WordPerfect Office (groupware), and acquired by Novell in 1994 where it became GroupWise, GroupWise is a cross-platform collaboration platform that includes email, calendaring, personal information management, instant messaging, and document management.

• 5.x

GUIDO Music Learning System (1996) 0 Audio DOS

First Released in 1986 by the University of Delaware, GUIDO (Graded Units for Interactive Dictation Operations) was self-paced Ear Training instructional software designed by and for use at the University of Delaware. It was originally programmed on a Burroughs 6700 and later ported to the PLATO system, before it was redesigned for use on the IBM-PC/XT/AT.

• 2.1

Hayden Ensemble (1985) 0 Word Processor Spreadsheet Presentations Database MacOS

Ensemble, created by Controle X and published by Hayden Software, is an integrated office suite that includes Spreadsheet, Graphing, Word Processing, and Database functionality. It was notable as claiming to be the first integrated suite on the Macintosh, before Lotus Jazz or Microsoft Works as well as its ability to run on both the Mac 512k and the original Mac 128k.

• 1.0

HyperDOS (1990) 0 Utility PIM DOS

HyperDOS is a simplistic menu shell bundled with Leading Technology PCs and offered as a standalone commercial product. It includes a file manager, built in help, and a number of accessories. It tries to clone the general appearance of the IBM PS/1 shell. Oddly, it starts off in a GUI mode, but all of the tools are text mode programs. Version 2.0 includes the ability to use sound cards.

• 1.x

IBM - Your PCJr Sampler (1983) 0 Novelty DOS

The PCJr sampler is a set of tiny applications that, while not really useful, demonstrate the abilities of the PCJr. This software was bundled with the PCjr.

• 1