CP/M 86 (1982) 34 CPM

CP/M-86 is a port of Digital Research's CP/M operating system to the Intel 8088/8086. The earlier CP/M-80 was extremely popular on 8080/Z80 microcomputers.

• 8680 2.x
• 1.x
• 3.x

FORTRAN PowerStation (1993) 33 DOS Windows

Microsoft FORTRAN Powerstation was a rebranding of Microsoft's earlier Microsoft Fortran product. It featured support for 32-bit DOS and Microsoft Windows.

• 1.x
• 4.x

Photoshop (1988) 32 Graphics Windows MacOS

Photoshop is a powerful drawing and photo manipulation program for both Mac and Windows. The Macintosh version was released by Adobe in 1990, although a very small number were bundled with Barneyscan slide scanners prior to that. Photoshop contained many advanced features including layered images, advanced color control, and plug-ins. Prior to its release, many of its features were only found in high end dedicated photo pre-processing systems.

• 1.x
• 2.x
• 3.x
• 4.x
• 5.x
• 6.x

Windows SDK & DDK (1986) 32 Windows

The Microsoft Windows Software Development Kits (SDK) provide sample program code, extra libraries, and documentation to aid application developers producing Windows applications. Microsoft Windows Driver Development Kits are similar sets of samples and libraries but specific to device driver development, and much more in-depth.

• Windows 1.x
• Windows 3.0
• NT 3.x
• Windows 3.1
• WfW 3.11
• Windows 95
• NT 4.0
• XP (NT 5.1)
• 2003 (NT 5.2)

Microsoft Access (1992) 29 Database Windows

Microsoft Access is a powerful and friendly desktop database. You can design complex tables, forms, and reports through selection and drag-and drop. You can make a fully usable interactive database application without a line of code, but for more advanced functionality it supports built-in Visual Basic for Applications. It is also bundled with some versions of Microsoft Office

• 1.x
• 2.0
• 95 (7.0)
• 97

AT&T System V Unix (1991) 29 Unix

AT&T UNIX System V ("System Five"), first released in 1983, is significant as it was one of the first commercial versions of the Unix operating system. It was the result of much collaboration between vendors and became the core basis for many other operating systems including Xenix, AIX, UnixWare, Solaris, and HP-UX.

• 2.x

Instant Artist / Print Artist (1992) 28 Graphics Publishing Novelty Windows

Instant Artist, later renamed to Print Artist, is a greeting card and sign creation program that uses vectorized graphics. It was created by The Pixellite Group, the original authors of The Print Shop, and published in 1992 by Autodesk. It was later sold by Sierra On-line. It features a high quality set of generic reusable clip art. The clip art uses vector based technology that was also used in BannerMania.

• 1.0
• 2.0
• 3.0
• 4.0
• 6.0
• 8.0

dBASE (1983) 28 Database DOS Windows

Ashton-Tate dBase was an early popular database management system for CP/M and MS-DOS. It was regarded as one of the killer applications for CP/M, and achieved good success. At the time of conception Ashton-Tate was a garage based company but quickly grew.

• 5.x

Windows Resource Kit (1991) 27 Utility Windows

The Microsoft Windows Resource kit is a set of supplementary tools for managing and deploying Microsoft Windows. The first Windows Resource kit was released in 1991 for Windows 3.0. Most, but not all, Windows versions after that had corresponding Resource Kits. These were often freely downloadable from Microsoft.

• 3.x
• 95
• NT 4.0
• 98
• 2000

Paint Shop Pro (1990) 26 Graphics Windows

JASC Paint Shop Pro is a simple and easy to use bit-mapped graphics editor. It supports a wide variety of file formats, and photo manipulation functions that were comparable to PhotoShop. It has good support for editing 256 color palletized images that made it ideal for editing web graphics. It was first released in 1990 for Windows 3.0 as just "Paint Shop", and early versions gained popularity through the distribution of shareware releases. It lost popularity in 2003 when 8.0 was introduced with a redesigned UI and in 2004, JASC was acquired by Corel.

• 1.x
• 3.x
• 4.x
• 5.x
• 6.x
• 7.x

Concurrent CPM-86 (1982) 24 CPM

Concurrent CPM-86 is a multitasking version of CP/M that evolved from Digital Researches' earlier multitasking MP/M product. A seperate add-on was available for 3.1 that added DOS compatiblity. This was integrated in to the product and it was renamed to Concurrent DOS.

• 1.x
• 2.x
• 3.x

Sound Blaster Drivers (1990) 24 DOS Windows

The Sound Blaster is a series of sound cards from Create Labs. For a time, the Sound Blaster was considered a de-facto standard for DOS based gaming. Initially it competed against the uncommon IBM Music Feature card, and the Adlib cards. The original sound blaster provided 8-bit mono digital sound in addition to Adlib-compatible FM music synthesis and stereo CMS Game Blaster compatible square-wave music. Most DOS games work best with the earlier ISA cards. Later PCI cards use completely different hardware and only provide Sound Blaster compatiblity through software emulation.

• Sound Blaster 2.0
• Sound Blaster Pro
• Sound Blaster AWE32
• Sound Blaster AWE64
• Sound Blaster Live!

Procomm Plus (1985) 23 Communications Windows

ProComm, from Datastorm technologies, was a powerful and very popular telecommunications program for DOS and Windows. TERMULATOR, written to fill the gap left by shareware PC-Talk when its author died. protocols for uploading and downloading, and automatic redial. The commercial "ProComm Plus" includes a scripting language, more terminal types, additional file transfer protocols, context sensitive help, support for 8 COM ports, and a professionally written manual (telecommunications)](/product/microsoft_access_business_information_access_program), Crosstalk, Relay Gold, and PFS Access. Later, it competed with QModem and Telemate.

• 1.0 For Windows
• 2.x for Windows
• 3.0 For Windows

MSDN (1996) 23 Windows

MSDN (Microsoft Developer Network) is the documentation for Microsoft's development tools, API's and SDK's.

• VS 97
• VS 6.0
• October 1999

Microsoft Entertainment Pack (1990) 23 Windows

The Microsoft Entertainment pack was a collection of 16 bit games designed for Windows 3.x. These games were developed in house by Microsoft to show the gaming ability of Windows at a time when most games were being produced strictly for DOS. The first release was in 1990 with the first pack, and the last 16 bit version released was The Best of Microsoft Entertainment Pack in 1995.

• 1
• 2
• 3
• 4
• Best of

Microsoft Works (1986) 22 Word Processor Spreadsheet Communications Database Windows MacOS

Microsoft Works was an all-in-one scaled-down Word Processor, Spreadsheet, and Database geared towards the home user. It was released in variants for early DOS, Windows, and Macintosh. Microsoft Works competed against Lotus Jazz, FrameWork, AlphaWorks/LotusWorks, PFS First Choice, and many others.

• 2.x (Win)
• 3.x (Win)
• 4.0
• 4.5
• 5.x
• 6.0
• 9.0

IRIX (1998) 22 Unix

IRIX was a operating system created by SGI (Silicon Graphics Inc) that was based off of System V Unix. In addition, this OS had additional BSD elements. It's initial release was in 1988 and was designed to on MIPS processors. IRIX machines were typically used for visual effects in the entertainment industry and in the scientific community for several years after the fall of Amiga in the early 90s.

• 3.x
• 4.x
• 6.5
• 6.5.9
• Patches
• 6.5.21
• 6.5.22

WordStar (1981) 22 Word Processor CPM DOS Windows

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
• 3.00
• 4.0
• 1.5 for Windows
• 2.0 for Windows

PC Tools (1985) 22 Utility Windows

PC Tools, from Central Point Software, is a system and disk utility suite similar to the Norton Utilities. Central Point also produced a similar set of tools for the Apple Macintosh known as MacTools. Central Point Backup, bundled as part of PC-Tools, was also offered as a standalone product.

• 2.0 for Windows

NeXTStep (1987) 20 Unix

NeXTSTEP, from NeXT Computers headed by Steve Jobs, is a Unix based operating system designed to run on m68K NeXT workstations. It later became the basis for OS X, with APIs and concepts preserved today.

• 0.x
• 1.x
• 2.x
• 3.x
• 4.x

Norton Desktop (1991) 20 Utility Windows

Norton Desktop is a powerful desktop shell and file manager bundled with many additional tools. There are versions for both DOS and Microsoft Windows.

• 1.0 for Windows
• 2.0 for Windows
• 2.2 for Windows
• 3.0 for Windows

Microsoft Excel (1985) 19 Spreadsheet Windows OS2 MacOS

Excel, from Microsoft, is a powerful spreadsheet application for Mac, Windows, and OS/2. Excel was first released for the Mac. When it was ported to Windows 2.x, they started at version "2.0" to one up current Mac version. There was never a DOS version. Instead, DOS and 8-bit platforms used the older Microsoft Multiplan. Excel was later bundled as part of Microsoft Office

• 2.0
• 2.1
• 3.x
• 4.x
• 5.x
• 95 (7.0)
• 97/98 (8.0)

CP/M-80 (1982) 19 CPM

CP/M-80, from Digital Research, was a popular operating system for 8080 and Z80 microcomputers. Each release was customized by OEMs specifically for their hardware.

• 2.2 (8080)
• (Other platforms)

ArcView GIS (1996) 19 Graphics Other Database Windows

ArcView, from Environmental Systems Research Institute, Inc. is a geographical information system program for Win9x/NT.

• 3.0
• 3.3

Windows Media Center (2004) 18 Video Audio Media Player Windows

Windows Media Center was a full-screen media player and video recorder designed for use on home theater PCs. It competed against digital recording devices like the Tivo.

• 6.1 (7)
• 2005 (XP)