The Twin (1986) 0 Spreadsheet DOS

"The Twin", from Mosaic Software, is a spreadsheet that touts compatibility and visual similarity with Lotus 1-2-3. better graphics, a much lower price, and was not copy protected. It was a little slower than Lotus 1-2-3, but this was less of an issue for budget users. The Twin, along with Paperback VP-Planner and Borland Quattro Pro were the subject of a lawsuit claiming that duplicating the "look and feel" violated Lotus's copyrights.

• 1.x
• 2.x

THINK C (1988) 2 MacOS

THINK C, originally from THINK Technologies and later Symantec, was a C compiler for the Apple Macintosh. Initially released in 1986 under the name "Lightspeed C", it featured libraries and extensions useful to creating native Macintosh applications. It competed with Macintosh Programmers Workshop.

• 3.x
• 4.x
• 5.x
• 6.x
• C++ 6.x
• C++ 7.x
• C++ 8.x

THINK Pascal (1991) 1 MacOS

THINK Pascal is an integrated object oriented Pascal programming environment and compiler designed to decrease development time. It features highly optimized compiled code and an integrated debugger.

• 4.0

ThinkTank (1984) 0 Editor DOS

ThinkTank is an outliner program or "Idea Processor" that arranges notes and ideas in a hierarchy that you can easily re-arrange. It was marketed as a tool for writing document outlines, brainstorming, notes, and todo lists. But it proved to be a very popular program, not just for writers, but for anyone who wanted to organize and move around ideas.

• 1.x

Time Line (1986) 0 Planning DOS Windows

A once popular, powerful, easy to use project management program first released in 1984 from Breakthrough Software. Has unlimited number of tasks, dependencies, resources, and cost categories. It competed against Microsoft Project, and CA-SuperProject. Breakthrough Software merged with Symantec in 1987. The final version was 6.x for Windows.

• 2.00
• 6.x

Trumpet WINSOCK 6 Windows

Trumpet WINSOCK, from Peter Tattam of Trumpet Software, was a shareware package that added dial-up TCP/IP connectivity with a Windows Sockets (Winsock 1.1) layer to Microsoft Windows 3.x. Earlier versions worked under Windows 3.0. This software was extremely popular on Windows 3.1. Microsoft eventually released their own TCP/IP dial-up software bundled with Microsoft Internet Explorer for Windows 3.1, and with Windows 95. Windows for Workgroups 3.11 supported TCP/IP and Winsock, but only over a LAN.

• 3.x

Turbo Lightning (1986) 2 Utility DOS

Borland's Turbo Lightning is a DOS based TSR spell checker. It can also look up Synonyms.

• 1.x

V-Print (1984) 0 Utility DOS

V-Print, from CompuView, is a printing product designed to accompany VEDIT.

• 2.x

ViaGrafix - Programming in Visual Cpp (1997) 0 Windows

ViaGrafix Programming in Visual C++ is a multimedia CD-ROM tutorial teaching how to use Microsoft Visual C++.

• 1997

Video for Windows (1993) 4 Windows

Video for Windows allowed Windows 3.x users to play back Windows Video (.avi) files.

• 1.x

Vitamin C (1990) 4 DOS

Vitamin C, from Creative Programming Consultants, Inc., is a graphics and windowing library for DOS and DOS based C compilers.

• 3.2

VP-Info (1987) 0 Database DOS

Originally released in 1986 by PaperBack Software and later from Sub Rosa Inc, VP-Info is a dBase-type relational database manager with compiler. VP-Info features the ability to use common dBase/Clipper file formats with an unlimited number of records, faster execution speeds, and a built-in compiler.

• 1.x
• 4.x

Wendin DOS (1987) 1 DOS

Wendin DOS is a clone of MS/PC-DOS that runs on 8088 machines, but offers multitasking on 386+.

• 2.11

Win32s (1992) 23 Windows

Win32s (Win32 subset) was an API layer for Windows 3.1 and Windows for Workgroups that allowed some Win32 applications that compiled with the subset of Windows NT API functions supported through 32->16 bit thunks. Certain functions such as threading and OpenGL were not supported. As Windows 3.1 was cooperatively multi-tasked, so are Win32s applications on 3.1 and memory space is still shared.

• Beta
• 1.1
• 1.15
• 1.20
• 1.25
• 1.30

Winamp (2007) 1 Audio Media Player Windows

A media player for Windows. It really whips the Llama's ass.

• 5.x

WINCheckIt (1994) 0 Utility Windows

WINCheckIt, from TouchStone Software Corporation, was a popular diagnostics and system cleaning utility for Microsoft Windows 3.1. It diagnoses issues with CMOS/BIOS setup, finds IRQ problems, tests I/O devices and memory, benchmarks system performance, removes unused application files, and fixes system files. WinCheckIt is the successor to their earlier DOS based CheckIt diagnostics.

• 2.0
• 4.0

Winchester Backup Utility For MS-DOS (1984) 0 DOS

This is a generic command line backup program provided by Texas Instruments for TI Professional Computers equipped with hard drives.

• 2.x

WinDelete (1994) 0 Utility Windows

WinDelete, from IMSI, is a Windows 3.1 tool for uninstalling unwanted software and cleaning the system.

• 1.0a
• 3.0

WindowDOS (1987) 0 Utility DOS

WindowDOS is a pop-up TSR utility that enables DOS users to run DOS commands and perform file management while they are still running other applications. It can search for files, password lock a system, view files, and send special printer control codes to change printer text modes.

• 2.x

Windows 1.0 (1984) 200 Windows

Windows 1.0 was the first release of what eventually made it onto almost every desktop computer in the entire world. Many of you are probably unaware of this release from 1985; conceived from ideas found in the original Lisa/Macintosh and Xerox Star system, Windows 1.0 was Microsoft's attempt at a graphical multitasking operating environment for the IBM PC. | 1.0 | 2.x | 3.x | NT 3.x | 95 | NT 4.0 | 98 | 2000 | ME | All |

• DR 5
• Alpha
• Beta
• Premiere Edition
• Demo
• 1.01
• 1.02
• 1.03
• 1.04

Windows 2.x (1987) 134 Windows

Windows 2 changes from Windows 1.x consist mainly of visual improvements. Windows 2 adds overlapping windows, menu keyboard shortcuts, VGA support, and other user interface changes influenced by IBM standards. Windows 2 is the last version that supports installation to a floppy disk, and to be available as an application run-time. Later editions of Windows 2 added support for 286 high memory, and running applications in a 386 VDM. The versioning is a little confusing. 2.x and 2.x/386 were released side-by-side. When it reached 2.1x, the regular 8088 version was renamed to Windows 2.1x/286. This is all unified in Windows 3.0. | 1.0 | 2.x | 3.x | NT 3.x | 95 | NT 4.0 | 98 | 2000 | ME | All |

• 2.0
• Windows 286
• Windows 386

Windows 2000 (1999) 652 Windows

Windows 2000 was a modernization of Windows NT 4.0 which brought many of the desktop changes, including Active Desktop, to Microsoft's Windows NT line. Four editions of Windows 2000 were released, Professional, Server, Advanced Server, Datacenter Server. Improvements over NT 4.0 include new Accessibility Options, increased language and locale support, NTFS 3.0, the Encrypting File System and Active Directory. Windows 2000 was first planned to replace both Windows 98 and Windows NT 4.0 although using the NT kernel for consumer and professional editions would not happen until Windows 2000's successor, Windows XP. | 1.0 | 2.x | 3.x | NT 3.x | 95 | NT 4.0 | 98 | 2000 | ME | All |

• Beta 1
• Beta 2
• Beta 3
• Pre-Beta
• RC 1
• RC 2
• Patches
• Final

Windows 2000 High Encryption Pack (1999) 0 Windows

The Microsoft Windows 2000 High Encryption pack adds 128-bit encryption to Windows 2000 RTM. It was provided as a separate package from Windows 2000 RTM due to silly crypto export laws.

• Win2000

Windows 3.0 / 3.1 (1990) 625 Windows

Windows 3.x was the first to gain significant development and commercial traction. It combined the 8086, 286, and 386 modes of Windows 2 in to one package. It replaced the MSDOS Executive with a Program Manager and File Manager similar to those in OS/2 1.x. Much of its success was spurred by the availability and success of Microsoft Office. Although Microsoft would have had you believe otherwise, Windows 3.x was the direct foundation for Chicago/Windows 95. | 1.0 | 2.x | 3.x | NT 3.x | 95 | NT 4.0 | 98 | 2000 | ME | All |

• 3.0
• 3.0 TestDrive
• 3.1
• for Workgroups 3.1
• embOS
• for Workgroups 3.11
• 3.11

Windows 95 (1994) 1096 Windows

Windows 95 offered, at long last, a well designed document-oriented desktop shell that worked much like the 1984 Macintosh Finder. It also included a new way of finding installed applications through a "Start" menu. And it included the same networking abilities as Windows for Workgroups. | 1.0 | 2.x | 3.x | NT 3.x | 95 | NT 4.0 | 98 | 2000 | ME | All |

• Chicago
• 95 Demo
• RTM
• OSR 1
• Patches
• OSR 2
• OSR 2.1
• OSR 2.5