Microsoft Macro Assembler (1981) 22 DOS

The Microsoft Macro Assembler (MASM) is an x86 assembler that uses the Intel syntax for MS-DOS and Microsoft Windows. For a time, it competed with Borland Turbo Assembler. IBM re-branded early versions under the name IBM Macro Assembler. Later versions were bundled with Microsoft Visual Studio.

• 1.x

Microsoft Pascal (1981) 8 DOS

The Microsoft Pascal Compiler is Microsoft's implementation of the ISO Pascal language for DOS, Xenix, and OS/2. It was among Microsoft's early language products provided for DOS. It was superseded by Microsoft QuickPascal. The Microsoft Pascal Compiler was licensed to IBM, who sold it as the IBM Pascal Compiler.

• 1.1x

MP/M (1981) 0 CPM

Multi-Programming Monitor Control Program (MP/M) was a multi-user version of CP/M created in 1979. It could run on 8080 or Z80 based computers. Eventually it was ported to the 8086 and was named MP/M-86. It eventually assimilated technology from CP/M-86 and became Concurrent CP/M-86, later evolving into Concurrent DOS.

• 2.x

MS-DOS (1981) 1062 DOS

Originally 86-DOS, written by Tim Paterson of Seattle Computer Products, DOS was a rough clone of CP/M for 8086 based hardware. Microsoft purchased it and licensed it to IBM for use with Microsoft's IBM PC language products. In 1982, Microsoft began licensing DOS to other OEMs that ported it to their custom x86 hardware and IBM PC clones.

• 1.x

Pascal/MT+ (1981) 0 CPM

Pascal/MT+ is an ISO 7185 compatible Pascal compiler sold by Digital Research as part of their CP/M product line. There were versions for CP/M-80, CP/M-68k, CP/M-86, and MS-DOS.

• 5.x (CPM)

PC Globe Maps N Facts 2 Reference DOS

PC Globe Maps N Facts is a multimedia reference tool from Broderbund that includes geographic maps, statistics, and information about countries all over the world. released under Broderbund.

• 1.0

PC-DOS (1981) 177 DOS

IBM PC-DOS was an IBM branded version of MS-DOS licensed from Microsoft for use on the IBM PC system. Versions of PC-DOS paralleled that of MS-DOS up until version 6.1, where PC-DOS was independently maintained by IBM up until 7.1, the last version. Although not the only OS available for the IBM PC when it came out, it quickly became popular due to its low cost in comparison to the others. Its direct competitors on the PC at the time were CP/M-86 and UCSD p-System. The major differences between PC-DOS and MS-DOS were only in terms of driver support and built in programs until version 6.1 where development diverged.

• 1.x

pcANYWHERE (1990) 10 Communications DOS

pcAnywhere is a tool that enables one to remotely control another computer, or to be remotely controlled.

• 2.x (DOS)

PhotoSuite 2 Graphics Windows

Easily touch-up, transform, organize and share photos with family and friends

• 8.06

Plan 9 1 Other

Plan 9 from Bell Labs was a research operating system to improve on the ideas of UNIX. It was a radical revolution - everything was a file, even network sockets, and the system, while CLI based, was improved to take advantage of graphical machines.

• 1.x

PowerC (1993) 1 DOS

Power C, from Mix Software, was a low cost DOS-based C compiler targeted at the educational market. Earlier versions were known as Mix C

• 1.x

Select Word Processor (1981) 0 Word Processor CPM

The Select Word Processor, from SELECT Information Systems, Inc., is a word processor for generic CP/M-80 based systems. There were also versions for MS-DOS and CP/M-86.

• 1981

SuperSort (1980) 0 Utility CPM

Micropro SuperSort is a generalized and flexible sort and merge utility designed to operate at high speed on huge volumes of text-file based data. It can also be used for manipulating individual data files, doing things like reorganizing fields or changing field lengths.

• 1.x

TI Logo (1981) 0 Other

TI-Logo is an implementation of the Logo educational programming language that makes extensive use of graphics manipulation.

• I

Trackball Drivers 2 DOS Windows

Various drivers for trackball-based input devices.

• 4.15

Trumpet WINSOCK 4 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

VEDIT (1981) 1 Word Processor Editor DOS

VEDIT, from CompuView, is an extremely powerful, flexible, and customizable editor designed for power users and programmers. It can handle extremely huge files. It has a programmable command mode that can be used to automatically perform complex operations on files. It features a completely customizable keyboard layout and special features for editing programming language source files. supported a large number of terminal types.

• 1.x

Windows 2000 (1999) 654 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

Windows 98 (1998) 1516 Windows

Windows 98 is a continuation of the Windows 95 product. The major change is an insanely heavy focus on web integration. The help system, many applications, and even the desktop are redesigned to make use of Internet Explorer. Windows 98 runs on top of the same "MS-DOS 7.1" with FAT32 support as Windows 95 OSR2, and it includes support for USB. Windows 98 had two major releases - a First Edition and a Second Edition. It was followed up by Windows ME. | 1.0 | 2.x | 3.x | NT 3.x | 95 | NT 4.0 | 98 | 2000 | ME | All |

• Pre-Releases

WordMaster 0 Editor CPM

WordMaster is a low-cost but powerful text editor for CP/M-80. This product pre-dated WordStar, but was only designed as a text editor, not a full blown word processor.

• 1.x

WordStar (1981) 26 Word Processor CPM

WordStar, originally from MicroPro, was a popular word processor during the early 80s. It was ported to a number of CP/M architectures as well as Unix and PC/MS-DOS. It competed directly against many word processors, including WordPerfect, Microsoft Word for DOS, and Multimate. By the late 80s most business word processing had moved to WordPerfect. In the early 90s, Microsoft Word for Windows took over.

• 2.x

Xerox 6060 Diagnostics 0 DOS

This is the diagnostics and GW-Basic disk bundled with Xerox 6060 IBM PC clones. these disks.

• 1.x