DeltaGraph (1992) 0 Presentations Graphics Windows

DeltaGraph, originally from DeltaPoint and later SSPS, was a powerful business and scientific statistical graphics package for the Apple Macintosh and Microsoft Windows. graphics-only packages like Excel.

• 3.x

DiskClone (1998) 3 Utility DOS

DiskClone, from Quarterdeck, is a simple, professional, small, powerful, and easy to use hard disk cloning tool. It can copy a drive to another internal or external drive of different sizes. It can be used as a backup, or a migration tool to a new drive. It all fits on a single floppy disk. "Corporate" editions.

• 1.0

DiskLock (1993) 3 Utility DOS Windows

DiskLock, From Fifth Generation Systems, and later from Symantec as Norton DiskLock, is a data security tool that can lock a hard disk or individual files or directories so that it requires a password to access any data. It can also log activity to detect unauthorized access attempts. It also features the ability to lock the system after an idle usage period. There were versions for PC and Mac.

• 2.x
• 3.x

DoubleDisk (1991) 0 Utility DOS

First released in 1989, DoubleDisk was the first real-time drive compression product for DOS. It is a fairly no-frills program and sticks to what it does best. It was relatively low cost compared to its later competitors. and Expandz! Plus

• 2.5
• 2.6

DoubleDOS (1984) 0 Utility DOS

DoubleDOS is a simple and easy to use multitasking tool for DOS. It can preemptively run up to two DOS programs at a time. Its main advantage is that it requires very little RAM overhead compared to other multitasking or task switching environments. Because DOS programs can and usually do bypass OS calls, many programs must be "patched" in order to work. things at once, then this would have been a good choice. Reportedly, the first version may have worked with DOS 1.x.

• 2.x
• 4.02

Dr Solomons Anti-Virus Toolkit (1997) 2 Utility Windows

Dr Solomon's Antivirus was a top rated commercial virus scanning suite. There were versions for DOS, Windows 3.1, 95, 98, Novell, SCO Unix, Solaris, and OS/2.

• 7.x

EasyFlow (1991) 0 Presentations DOS

EasyFlow was one of the fist diagramming and flow charting programs for PCs. It was produced by the Canadian based company HavenTree Software Limited.

• 7.0

Expert Utilities (1990) 0 Utility DOS

Expert Utilities is a rudimentary file manager shell for DOS. It provides an on screen directory listing and a visual command menu. It does not use the mouse.

• 1990

Failsafe Computer Guardian (1992) 0 Utility DOS

Failsafe Computer Guardian is a DOS TSR utility that prevents programs or other users from accessing or making changes to designated files on the hard drive. It includes password control, user groups, logging, keyboard locking, screen blanking, and support for Microsoft windows. Notably, it can do all of this with minimal DOS memory overhead, only 14k of RAM.

• 1.x

FileCommand (1983) 2 Utility DOS

FileCommand is an alternate DOS shell from IBM. The user interface is based on the IBM 3081/3084 mainframe VM/CMS Fulist/Filelist tool. It provides an on-screen file list, and a command area, but uses its own command set. Although advertised as friendlier DOS shell for general PC users, most users would likely find it confusing unless they had prior experience with Fulist.

• 1.00
• II

Flu-Shot Plus (1988) 0 Utility DOS

Flu-Shot Plus (usually written Flu-Shot+) is a tiny tool that prevents unwanted reading and writing to boot sectors and specified files on a hard disk or floppy disk. The package flaunts its ability to block virus spreading, but despite this, it is not a virus scanner, and can not detect or remove viruses.

• 1x

Freelance Graphics (1985) 1 Presentations Graphics DOS OS2 Windows

GCI/Lotus/IBM Freelance Graphics is a vector based presentation and graphing package developed for DOS, OS/2, and Windows. It was intended for use alongside Lotus 1-2-3. Later versions were part of SmartSuite. Before it was acquired by Lotus it was known Freelance, from Graphic Communications.

• 1.0 (DOS)
• 2.0 (DOS)
• 1.0 (OS/2)
• 4.0 (DOS)
• 1.0 (Win)
• 2.x (Win)

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

Harvard Spotlight (1994) 0 Presentations Windows

Harvard Spotlight is a presentation utility for organizing and presenting graphs from Harvard Graphics, and graphics from Lotus Freelance. It features the ability to show one screen to the presenter, and a different screen to those viewing the presentation. The presenter can see stored speaking notes and timing information on-screen as they run the presentation.

• 1.0

hDC FileApps (1991) 0 Utility Windows

hDC FileApps is a set of five powerful MicroApps to Perform essential File operations quickly and easily. It is related to the Windows 2-based hDC Windows Manager.

• 1.0

hDC Power Launcher (1991) 0 Utility Windows

Power Launcher is a set of utilities that adds a custom menu to each system box, adds keyboard and mouse enhancements, adds a virtual desktop tool, as well as a screen saver. Version 2 also adds a customizable menu and toolbar to the Windows desktop. FirstApps](/product/hdc-firstapps), hDC MicroApps, and hDC FileApps, hDC Windows Manager, and hDC Windows Express

• 1.0
• 2.0

Helix Headroom (1990) 1 Utility DOS

Headroom is a memory manager, TSR manager, and application switcher for DOS. It enables you to load many TSR programs at once without using extra base memory. It can load unload TSRs at any time in any order, and even improves compatibility with older TSRs.

• 2.x

Helix Netroom (1995) 1 Utility DOS

Helix Netroom is a memory manager, similar to their Helix Headroom product, but specifically targeted at machines running DOS networking software. Unlike other 386 memory managers that simply page in extra high/UMB RAM, Netroom moves specifically supported TSRs in to an invisible background virtual machine. As a result, large DOS network stacks may be loaded yet not take up any conventional memory needed to run DOS applications. Netroom supported Novell NetWare, Banyan VINES, and LAN Manager networks.

• 3.x

Hollywood (1990) 0 Presentations Windows

"Hollywood", created by Publishing Solutions Inc and sold by IBM, was a flashy business presentation program for Windows 3.0. It features many easy to create visual effects, vector drawing, data graphing, and an outliner. Even under pre-TrueType Windows 3.0 it supports rescaleable fonts providing sharp large printed text. with the intent to complete a version for OS/2 Presentation Manager. It is unclear if an OS/2 version was ever completed and released. In 1991 IBM dismantled their IBM Desktop Software group, and Claris bought the rights to IBM Hollywood. Harvard Graphics for Windows, and PowerPoint

• 1.0

IBM Assistant Series Quick Looks (1985) 0 Word Processor Spreadsheet Presentations Database DOS

This is a set of trial applications from the IBM Assistant Series. It includes Writing Assistant, Filing Assistant, Graphing Assistant, and Planning Assistant. They are limited so they can not print or save.

• 1.00

IBM Classroom LAN Administration System (1990) 0 Utility Communications Education DOS

IBM Classroom LAN Administration System is a set of education oriented network administration utilities. courseware and 400 office utilities. This version requires Novell NetWare 3.12 server.

• 1.x

IBM Diskette Librarian (1982) 0 Utility DOS

IBM Diskette Librarian is a small database that keeps track of your files across multiple floppy disks.

• 1.00

IBM Document Retrieval Assistant (1985) 0 Utility DOS

IBM Document Retrieval Assistant is a tool that enables you to easily search through a large number of documents for specified keywords. It is designed to work with documents produced with any of the IBM Assistant Series applications.

• 1.00

IBM Lotus Symphony (2006) 0 Word Processor Spreadsheet Presentations PIM Windows

IBM Lotus Symphony is a suite of applications for creating, editing, and sharing text, spreadsheet, presentations and other documents and browsing the world wide web. IBM Lotus Symphony is virtually unrelated to the original Lotus Symphony.

• .7x
• .8x

IBM Personal Computer Organizer (1985) 0 Utility DOS

Personal Computer Organizer is a complete menu-driven system designed to help install, organize, and integrate a wide variety of applications on the IBM PC. This product appears to have been targeted mainly at IBM business customers that use IBM's high-end PC software.

• 1.00