Parsons Atomic Clock (1999) 0 Utility Windows

Parsons Atomic Clock is a fancy utility for synchronizing your computers clock with a time server, either via modem or to an internet time server. Features include an audio spoken clock, time drift estimates, daytime map, lunar phase events, and customizable time counters.

• 5.0

Pilot Desktop (1995) 0 Utility Windows

Pilot Desktop is a program used to synchronize data with a Palm Pilot.

• 1.x

PKZip (1990) 8 Utility Windows

Pkzip is the most common archiver for MS-DOS based systems. It implements a an open compression method and is much faster than other archivers of its time.

• 2.5 for Windows

Sidekick (1984) 4 Utility PIM OS2 Windows

Borland Sidekick is a DOS based PIM (Personal Information Manager) and one of the first widely-used TSR (terminate and stay resident) programs. The key feature of Sidekick was that one could use Sidekick's utilities while using most other MS-DOS applications. This was important because MS-DOS had no built-in multi-tasking or task switching capabilities.

• 1.0 for OS/2
• 1.0 for Windows
• 2.0 for Windows

Stacker (1991) 1 Utility Archive OS2 DOS Windows

Stacker, from Stack Electronics, was a hard drive compression tool. It was wildly popular until Microsoft virtually eliminated the third party market for this by including their own drive compression tool with MS-DOS 6. and Expandz! Plus.

• 1.0 (OS/2)
• 4.0 (DOS)
• 4.0 (OS/2)

Stardock Object Desktop (1996) 0 Utility OS2

Object Desktop is a set of utilities for OS/2 power users. It provides a number of visual enhancements, define hotkeys, an improved editor, desktop configuration backup, archive management, system help advisors, and system backup.

• 1.5.x

WINCheckIt (1994) 8 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

Windows Resource Kit (1991) 18 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

Winlink 3 (1993) 0 Utility Windows

WinLink 3, from Widget Software Ltd, is a utility for communicating between a Psion Series 3 or 3a and Windows. It connects to a Psion mobile device via a serial cable, and presents the contents of the device as a navigable file window.

• 1.x