KEA is a VT420 terminal emulator with advanced features for mainframe users. configurable keyboard mappings, macros, programmable buttons, customizable menus, file transfer, multiple sessions, integration with Windows applications and featured advanced deployment capabilities. It even offered a an API set that enabled third party applications to access the emulator programmatically.

Design Center 3D is an easy to use budget 3D modeling tool. It is suitable for creating home arrangement designs, and features a 3D preview that lets you "walk" through your creation. This appears to be a slightly earlier version of Softkey Design It!.

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

KeyCad Complete, from Softkey, is a low-end budget-oriented computer aided design and drawing tool targeted at home use and small businesses. Although not as sophisticated as a full-blown CAD program, it promoted ease of use, and could be adequate for simple jobs or home renovation.

Simply Money is a checkbook and money management program for Windows. Targeted at home users and small businesses, it includes a personal financial adviser with expert advice from Kiplinger, stock price updates, and home value tracking. It competed against Qucken.

VoicePad, from Kurzweil Applied Intelligence, is a voice recognition and dictation program for Windows 3.1 and 95.

Labels Unlimited is a "professional" easy to use program designed specifically for making labels. It includes templates for VHS video cassettes, audio cassettes, floppy disks, mailing labels, and Avery printer labels. It features a WYSIWYG interface, supports text, graphics, sequences, and much more.

LapLink, from Traveling Software Inc., enables users to easily and quickly move files between two DOS computers using only a serial null-modem cable or a special parallel port connector. No other hardware is needed. Laplink was extremely popular.during the late 80s and early 90s. It was infinitely easier to set up any two arbitrary PCs (often portables or laptops) with LapLink than other methods, such as DOS based networking. MS-DOS 6 bundled a similar set of file transfer tools called INTERLNK and INTERSVR.

Liquid Motion Pro, from DimensionX Inc., is a powerful drag-and-drop authoring tool that allows you to easily create dynamic Java content for your web-site. Make your pages come alive with animations, interactivity, motion and sound... all with no programming required. capable of running in any browser on any platform that has Java, but requires the download of a large runtime first. bundles until 2000.

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.

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.

Lotus Domino, originally called Lotus Notes Server, is the sever software used for Lotus Notes clients. Notes is a powerful e-mail and collaboration tool. It was heavily used by large corporations. Lotus Notes and Lotus Domino competed against Microsoft Outlook and Microsoft Exchange.

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.

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.

Lotus Mail was an interim product targeted at users of the older Lotus cc:Mail product, with the intent being that they would eventually switch to Lotus Notes/Domino. Lotus Mail features a user interface similar to cc:Mail, LDAP support, and powerful filtering options. Lotus Mail lacked support for HTML formatted e-mail (good!).

Lotus Notes is a powerful e-mail and collaboration tool. It was heavily used by large corporations. It was sometimes criticized for its complexity and bloat. Notes is a client server tool, and uses the Lotus Domino server (originally just called Lotus Notes server). Lotus Notes and Lotus Domino competed against Microsoft Outlook and Microsoft Exchange.

Lotus Organizer is a personal information management program that was popular during the mid 1990s. to-do list, and address book.

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.

Word Pro was a word processor based upon Ami Pro (originally published by Samna).
Lotus acquired Samna in 1990. Word Pro 96 is the first release to no longer use the Ami Pro naming.

Lotus Write is a an entry level, lower cost, word processor based on Ami Pro. It removes features such as graphics creation, charts, and tables, yet was still relatively feature rich and includes features intended to guide new uses through the program.

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.

Luckman's Official Interactive World Wide Web Yellow Pages is a web site directory on a CD-ROM filled with thousands of top-rated reviewed and ranked web site listings. It make it easy for you to search for popular web sites off-line.

MacDrive 95 is a system driver for Windows 95 that seamlessly reads and writes 1.44mb formatted Macintosh floppy disks. Note: this only works on 1.44mb disks, not 400K/800K disks.

Macro Pro is a CNC (Computer Numerical Control) program that provides a high-level language to perform G-code operations in a more simplified form. version of v3.1 is downloadable from the Internet Archive, under their Download page. https://web.archive.org/web/20060907115146/http://www.programmingunlimited.com:80/

Macromedia Action!, originally from MacroMind, is a comprehensive presentation authoring tool for Windows that excels at integrating animation in to presentations. When first released, it was different in that it focused on on-screen animation rather than printed slides. Although there were some similarities, Action! was primarily business presentation oriented while Director on the Macintosh was more generalized multimedia.