Jlaser LP (1987) 1 DOS

The JLaser is a hardware memory expansion board for IBM PCs and clones indented to help operate new memory-hungry laser printers. The software also translates regular DOS text output in to formatted PCL. Notably, it contains a driver for Microsoft Windows 1.x/2.x.

• 1.x

Key HomeInventory (1990) 1 Database DOS

Key HomeInventory is a budget title targeted at home users. It consists of a simple database specifically for inventorying items in ones home.

• 1.0

Keyboarding Pro (1998) 1 Education Windows

Keyboarding Pro is a program for Windows that teaches touch typing. It contains numerous lessons and some game activities.

• 1.0

KeyMailer (1988) 1 Database DOS

KeyMailer is a professional and easy to use mailing list managment program.

• 3.1

Learn To Use DOS (1991) 0 Education DOS

This is a nice little program for those MS DOS 5 users out there. It is a complete introduction to MS DOS that teaches you essential things to use MS DOS. MS DOS doesn't have to be hard, it's very easy! Just ask this program! This product is similar to Microsoft Learn DOS.

• 1991

Lighthouse Design Ltd Productivity Applications for NEXTSTEP and OpenStep (1995) 2 Word Processor Spreadsheet Presentations Graphics Publishing Communications Other Database Mathematics Other

Lighthouse Design Ltd Productivity Applications is an application suite of programs for NeXT computers.

• MAY 1995

LIMSIM (1989) 0 DOS

LIMSIM is a relatively easy-to-use commercial program for 286 based and later computers that emulates paged EMS memory using standard 286/386 XMS memory.

• LIMSIM

LogicTree (1988) 3 Database DOS

Logictree, From CAM Software, is an easy to use Expert System program that makes decisions based on a programmed "tree" of information.

• Demo

Lotus 1-2-3 (1983) 143 Spreadsheet DOS OS2 Unix Windows MacOS

Lotus 1-2-3 was an early spreadsheet application available for MS-DOS. It became extremely popular in the late 1980s, displacing the former leader VisiCalc. Lotus had difficulties adapting 1-2-3 to the Windows environment, and was overtaken by Microsoft Excel. Spreadsheet functionality was also included in Lotus Symphony. Later versions were included in Lotus SmartSuite.

• 1.x (DOS)
• 1A (PCJr Cart)
• 2.x (DOS)
• 3.x (DOS)
• Add-ins
• 1.x (OS/2)
• 1.x (Unix)
• 1.x (Win)
• 1.x (Mac)
• 4.x (Win)
• 2.x (OS/2)
• 4.x (DOS)
• 5.x (Win)
• 97 (Win)
• 9.5 (Office)
• 9.0 (Win)
• 9.1 (Win)
• 9.5 (Win)

Lotus Approach (1993) 3 Database DOS Windows

Lotus Approach, originally from Approach Software Corporation, is a relational database management system. Approach promises "instant productivity" with its WYSIWYG form and report designer, and is compatible with many existing database formats. Approach started off as an independent product, was purchased by Lotus, and later IBM. It was included in Lotus SmartSuite for Microsoft Windows.

• 2.x
• 3
• 96

Lotus Forms (1994) 3 Database Windows

Lotus Forms is an electronic form creation tool for Microsoft Windows. Lotus Forms uses a Designer to create forms and a Filler client program to fill out forms. electronically through Lotus Notes, cc:Mail, and Microsoft Mail. It supports arbitrary pen-like markup, and can interface with databases. At the release of 1.0 the filler client only supported Windows.

• 1.0

Lotus HAL (1986) 0 Spreadsheet DOS

Lotus HAL (Human Access Language) is a natural-language querying interface for Lotus 1-2-3 r2. That is, one can enter standard English phrases instead of typing "complex" formulas.

• 1.x

Lotus Improv (1991) 8 Spreadsheet Other Windows

Improv is a spreadsheet program that attempted to re-imagine how one would create and interact with spreadsheets. It was first released in 1991 for NeXT computers, and for a time became one of the NeXT's "Killer Apps". In 1993 Lotus released Improv 2.0 for Microsoft Windows. It was not marketed as a direct replacement to Lotus 1-2-3, and 1-2-3 remained dominant until both were overtaken by Microsoft Excel.

• 1.0
• 2.x

Lotus Jazz (1985) 2 Word Processor Spreadsheet Presentations Communications Database MacOS

Lotus Jazz was a heavily marketed all-in-one integrated office suite that included a word processor, spreadsheet, graphing, database, and communications program. Jazz was targeted as a universal solution for all office workers. Although at release, the program was exclusively for the Apple Macintosh 512k. Despite the marketing effort, it flopped miserably. Although it was from Lotus, the spreadsheet was not related to Lotus 1-2-3. Microsoft Works.

• 1.x

Lotus SmartSuite (1992) 71 Word Processor Spreadsheet Presentations PIM Database Windows OS2

IBM/Lotus SmartSuite is an office suite from Lotus software for Windows and OS/2. SmartSuite includes SmartCenter, 1-2-3, Word Pro, Freelance Graphics, Approach, Organizer, and ScreenCam.

• 1.x
• 2.x
• 3.x
• For OS/2
• 4.0
• 96
• 97
• 9.0
• 9.1
• For OS2 Warp 4
• 9.5
• 9.6
• 9.7
• 9.8

Lotus Symphony (1984) 6 Word Processor Spreadsheet Presentations Graphics Communications Database DOS

Lotus Symphony is a an integrated software program that combines five tools: spreadsheet - word processing, graphics, database management, and data communications - in one package. The spreadsheet has similar functionality to Lotus 1-2-3, however it uses a different software "engine". These releases are of the original suite produced by Lotus. For the unrelated suite produced by IBM under the same name, see "IBM Lotus Symphony".

• 1.00
• 2.00
• 3.00

Lotus Works (1990) 4 Word Processor Spreadsheet Presentations Database DOS

Formerly Electric Desk/AlphaWorks from Alpha Software, Lotus Works is an all in one office suite for DOS that includes a word processor, spell check, spreadsheet, graphics, database, and communications. It targeted the lower end and first time computer buyers. It competed against other all in one office suites such as FrameWork, PFS First Choice, and Microsoft Works

• 1.0

Lucid 3-D (1988) 4 Spreadsheet DOS Windows

Lucid 3-D, created by PCSG, Inc. and sold by DacEasy, Inc., is a spreadsheet program for MS-DOS. The feature that sets it apart from others is that it is memory-resident, so you can bring it up on top of other DOS programs and exchange data with them. Unlike simple TSRs, however, Ludid 3D is a full featured spreadsheet. It features linking, macros, windowing, intelligent recalculation, background recalculation, and user-definable functions.

• 1.x
• 2.x
• 1.x (Win)

Mac OS X Demo CD 0 Other Mac OS X

A set of demos for Mac OS X

• 1.0

MapLinx (1993) 0 Database Windows

MapLinx for Windows is a geographic database utility that lets business professionals SEE what they're doing by automatically converting database records with zip code fields to symbols on a U.S. map.

• 1.x

MasterType Training Ground (1984) 1 Education DOS

MasterType Training Ground is a typing tutor game for the IBM PC.

• 1

Math Workshop (1994) 2 Education Windows

An educational Math / Logic program from Broderbund. improve your critical math skills. The areas covered are: Addition & Subtraction, Multiplication, Division, Equivalencies, Estimation, Fractions, Pattern Recognition, Shape Orientation, Shape Recognition, Scale, Symmetry, Problem Solving."

• 1994

Mathcad (1989) 6 Mathematics MacOS DOS Windows

Mathcad is computer software primarily intended for the verification, validation, documentation and re-use of engineering calculations.

• 2.0
• 2.5
• 3.x
• 4.0
• 5.0

Mathematica (1994) 10 Mathematics Windows

Mathematica, from Wolfram Research, Inc., is a mathematical and scientific application to formulate complex equations. and Mathworks MatLab.

• 2.x
• 4.x

MathType (1990) 5 Publishing Mathematics Windows

MathType is a tool for creating printable mathematical formulas. It includes a set of special fonts with mathematical symbols, and the application helps compose them. The results can then be copied in to word processors, or exported to graphics files. Editor.

• 1.0
• 1.1