Internet Explorer (1995) 402 Web Browser Windows Unix MacOS Mac OS X

Microsoft Internet Explorer is a web browser application created by Microsoft primarily for Microsoft Windows. It was initially based on Spyglass Mosaic. At various points, Internet Explorer was also available for MacOS, Solaris, and HP-UX.

• 5

Firefox (2005) 4 Web Browser Windows Linux Mac OS X

Firefox is a web browser based on the open source Mozilla web browser. It was intended to be lighter weight and faster than Mozilla, separating the e-mail client in to the new Thunderbird product. At release, it implemented better support for web standards than Microsoft Internet Explorer. Firefox included features such as tabbed browsing and support for add-ons.

• 1.x
• 2.x
• 3.x

Virtual PC (1996) 52 Virtualization Windows OS2 MacOS Mac OS X

Virtual PC started off originally as an x86 emulator for PowerPC Macintosh to run MS-DOS and Microsoft Windows. Connectix, the company that made it, was purchased by Microsoft. Virtual PC was then retooled into a virtualization tool for x86 systems. Microsoft discontinued Virtual PC in favor of a server-oriented virtualization product called Hyper-V.

• 4.x
• 5.x
• 6.x
• 7.x

Thunderbird (2005) 5 Communications Windows Linux Mac OS X

Thunderbird is an e-mail client based on the integrated Netscape/Mozilla e-mail client. With the release Firefox, it was spun off in to a separate standalone product. It includes the same HTML rendering engine used in Firefox to render HTML formatted messages.

• 1.x
• 2.x

Microsoft SQL Server (1989) 44 OS2 Windows

A database server from Microsoft. It was originally based on Sybase SQL Server, and the first versions were for OS/2. It was available as a standalone product and also as a part of Microsoft BackOffice Server.

• 1.x
• 4.x

Watcom C/C++ (1989) 24 DOS OS2 Windows

The Watcom C/C++ is a powerful compiler for DOS, Windows, and OS/2. Its key selling point was superior cross platform support. It supported DOS, extended DOS 32-bit, Win16, Win32, and OS/2. Notably, it was used to produce the video game DOOM as a 32-bit DOS extended program.

• 8.5
• 9.0
• 10.0

Mac OS X (1997) 300 Mac OS X

MacOS X was Apple's replacement for their classic MacOS. MacOS X is based on NeXTSTEP, a Unix-based OS. The first consumer release also featured a new user interface appearance called "Aqua". | 1.x-6.x | 7.x | 8.x | 9.x | MacOS X | All |

• 10.3

AppleWorks (1986) 7 Word Processor Spreadsheet Presentations Graphics Communications Database MacOS Mac OS X

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.

• 6.x

Adobe Acrobat Reader (1994) 13 Document Windows OS2

Acrobat Reader is the free software from Adobe used to read, view, and print documents created by the commercial Adobe Acrobat product. Its primary strength is that documents appear and print identically across differing systems.

• 3.x

McAfee VirusScan (1995) 6 Utility DOS Windows OS2

McAfee VirusScan was a very popular and reliable virus scanner during the late 90s. Notably, they distributed a free shareware version of their product. VirusScan was often pre-loaded with OEM computers.

• 2.x
• 4.x

Netscape (1994) 44 Web Browser Windows OS2 Unix Linux MacOS Other Mac OS X

Netscape Navigator/Communicator was the first commercial web browser, displacing the free NCSA Mosaic. 1.0 was first released in December 1994, and initially offered advanced features such as progressively rendering pages as they loaded. It quickly gained many other features and capabilities and became the most popular web browser in the mid 1990s. One reason for its popularity, it was licensed freely for personal and non-profit use, although companies were expected to pay for a license. It later competed with Microsoft Internet Explorer, Opera, and Safari, and eventually was open sourced in to the Mozilla browser.

• 3.0.x
• 4.0x
• 4.5x
• 7.x

Lotus SmartSuite (1992) 51 Word Processor Spreadsheet Presentations PIM Database 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.

• For OS/2
• For OS2 Warp 4

StarOffice (1995) 34 Word Processor Windows OS2

StarOffice, initially from Star Division GmbH is an office suite containing a word processor, spreadsheet, drawing program, and graphing program. It was later owned by Sun Microsystems and then Oracle, and spawned the open source OpenOffice and LibreOffice. Also see the earlier StarWriter

• 3.0
• 3.1

Mozilla (2002) 0 Web Browser Windows Linux Mac OS X

Mozilla is an open source web browser based on a rewrite of the Netscape web browser. Netscape Communications Corporation released the source code in 1998 with the intent that it would be used as the core of next Netscape browser. Shortly after the release, Netscape Communications Corporation was acquired by AOL. Mozilla was used for the basis of Netscape 6.x and 7.x. Mozilla (later codenamed SeaMonkey) was eventually reworked and became Firefox.

• 1.x

Simply Accounting (1994) 1 Financial Windows OS2

Simply Accounting is a complete general accounting package targeted as small businesses. Includes General Ledger, Purchases and Payments, Sales and Receipts, Payroll, Inventory Control, and Project Costing functionality.

• 2.x

Lotus 1-2-3 (1983) 113 Spreadsheet OS2

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 (OS/2)
• 2.x (OS/2)

OS/2 Warp 4 (1996) 115 OS2

OS/2 Warp 4 incorporated a number of new technologies over OS/2 Warp 3, such as Java, OpenGL, OpenDoc, and VoiceType. It also updated the appearance of the Workplace Shell. | 1.x | 2.x | 3.x | 4.x | All |

• OS/2 Warp 4.0
• OS/2 Warp 4.52

IBM VisualAge Smalltalk (2000) 2 Windows OS2 Unix

VisualAge Smalltalk is a powerful application server and development environment based around the Smalltalk language.

• 5.5

WordPerfect (1983) 128 Word Processor OS2

During the late 1980's, WordPerfect was THE standard word processor for DOS based PCs in big business. Under DOS, it competed mostly against Wordstar. WordPerfect for Windows enjoyed some success in the early Windows environments, but was quickly displaced by Microsoft Word for Windows. Later Windows versions were part of Borland Office/Novell PerfectOffice/Corel Office/Corel WordPerfect Office.

• 5.0 (OS/2)
• 5.2 (OS/2)

Norton Commander (1986) 126 Utility OS2

Norton Commander is a MS-DOS based file shell that was widely popular due to it's two column design. You could easily copy and move files between one folder or another, execute DOS commands and more. It competed against many other file managers including Gazelle Q-DOS and Xtree

• 1.x (OS2)

IBM VisualAge C++ (1995) 2 OS2 Windows Unix

IBM VisualAge C++ is a set of development tools that include an IDE, compiler, debugger, code browser, and on-line help. VisualAge C++ is the successor of IBM C Set

• 3.x
• 4.x

CorelDraw! (1989) 60 Graphics Publishing OS2

Corel Draw is a vector based drawing and illustration program. It is primarily a Windows application, but was ported to Mac OS, Mac OS X, Linux, CTOS and OS/2. It competed against Aldus Freehand, Adobe Illustrator, and Micrografx Designer.

• 2.5

Microsoft Mouse (1984) 49 DOS Windows OS2

These are drivers provided by Microsoft for the Microsoft BusPort, serial, and PS/2 mice. Introduced in 1983, The Microsoft Mouse is historically important as it was one of Microsoft's earliest hardware products (The other being an Apple II Z-80 CP/M card). The first Mouse for the IBM PC was actually from Mouse Systems, not Microsoft. However, most clone mice emulated Microsoft's serial protocol and DOS driver software interface. The first application designed to make full use of the mouse was Microsoft Word for DOS, and they hyped a product called "Microsoft Windows" (not released until several years later) that was to compete against the upcoming Apple Macintosh and the Mouse Systems based Viscorp Visi On.

• 7.x
• 8.x

iMovie (1998) 3 Video Mac OS X

iMovie is a home oriented movie making tool from Apple.

• 2.x

GammaTech Utilities (1993) 0 Utility OS2

GammaTech Utilities is a "must-have" set of disk tools for OS/2, including an HPFS disk optimizer, undelete, file recovery, file wiping, enhanced directory list, and delete tree.

• 2.x
• 3.x