Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

Pegasus Mail: History, Features & Version history

Pegasus Mail is a proprietary email client for Windows. It was originally released in 1990 on NetWare networks with MS-DOS and later Mac clients, before being ported to Windows which is now the only platform actively supported. Since its inception it has been developed by David Harris and is donationware after having previously been freeware.

Language: English [EN]
Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.
100%
More settings
100% 100% 100% 100% 100%

Pegasus Mail topic overview

The analysis highlights History, Features and Version history as prominent areas in the source structure around Pegasus Mail.

Related topics
59
Source areas
4
Connected nodes
63
Extracted relationships
100
Concept neighborhoods
32
Bridge connections
63

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Features · 23 topics
History · 15 topics
Version history · 11 topics
Overview · 10 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Available in
English, German
Developer
David Harris
License
Donationware
Operating system
Win32 (previously for Novell NetWare, MS-DOS, Win16, Classic Mac OS)
Platform
Windows
Release
December 1989; 36 years ago (1989-12)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

History

Features

Version history

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Pegasus Mail connects Entity context

The extracted context around Pegasus Mail shows recurring relationship patterns in the source. For example, Pegasus Mail → ComNet Mail, February, Harris, He, However, IMAP4, Its, Mercury Mail Transport System, Microsoft Office, Microsoft Outlook, Microsoft Outlook Express, Microsoft Windows, Novell NetWare MS-DOS, Otago's NetWare, PC, Pmail, POP3, University, Windows Another extracted example is Pegasus Mail → Bayesian, David Harris, HTML, IMAP, Mercury, Mercury Mail Transport System, Microsoft Exchange Server, Microsoft Outlook's, NetWare, Novell's MHS, POP3, Release, SMTP, UTF-8, While Pegasus Mail, Windows. Use these groups to spot repeated connection types before inspecting the individual relationships.

Pegasus Mail

Top relations

related to history · 19
Pegasus Mail → ComNet Mail, February, Harris, He, However, IMAP4, Its, Mercury Mail Transport System, Microsoft Office, Microsoft Outlook, Microsoft Outlook Express, Microsoft Windows, Novell NetWare MS-DOS, Otago's NetWare, PC, Pmail, POP3, University, Windows
related to Supported protocols · 16
Pegasus Mail → Bayesian, David Harris, HTML, IMAP, Mercury, Mercury Mail Transport System, Microsoft Exchange Server, Microsoft Outlook's, NetWare, Novell's MHS, POP3, Release, SMTP, UTF-8, While Pegasus Mail, Windows
related to Further reading · 14
Pegasus Mail → David, How, ISBN, Kocmoud, Lock-gray-alt-2, Lock-green, Lock-red-alt-2, Make Your E-Mail Fly, Matthew Pierce, Michael, Prentice Hall, Stegman, Wikisource-logo, Windows
related to Features · 12
Pegasus Mail → ActiveX, HTML, Internet, JavaScript, Malicious HTML, Microsoft Internet Explorer's HTML, Note, OS, Pegasus, Since Pegasus Mail, USB, Windows
related to Version 4.x · 11
Pegasus Mail → All, Borland, David Harris, January, July, Microsoft Visual Studio, October, On, The, Version, Windows
related to Advanced features · 7
Pegasus Mail → BinHex, HTML, It, MIME, Pegasus Mail's, Selective, Some
related to Move to donationware · 6
Pegasus Mail → Harris, However, In January, Later, Mercury, Until
Available in · 1
Pegasus Mail → English, German
Developer · 1
Pegasus Mail → David Harris
License · 1
Pegasus Mail → Donationware

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

mail pegasus windows version released email later harris html versions support new clients netware system ms-dos donationware also supported download

Pegasus Mail relationships Subject–Predicate–Object triples

TTTA extracted 100 structured relationships around Pegasus Mail. Examples in this analysis include Pegasus Mail → Available in → English, German and Pegasus Mail → Developer → David Harris. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Pegasus MailAvailable inEnglish, German1.00infobox
Pegasus MailDeveloperDavid Harris1.00infobox
Pegasus MailLicenseDonationware1.00infobox
Pegasus MailOperating systemWin32 (previously for Novell NetWare, MS-DOS, Win16, Classic Mac OS)1.00infobox
Pegasus MailPlatformWindows1.00infobox
Pegasus MailReleaseDecember 1989; 36 years ago (1989-12)1.00infobox
Pegasus MailSize~ 12 MiB (download size, English v 4.73)1.00infobox
Pegasus MailStable release4.91 / 8 September 20251.00infobox
Pegasus MailTypeEmail client1.00infobox
Pegasus MailWebsitewww.pmail.com1.00infobox
Pegasus MailWritten inC++/C1.00infobox
Pegasus Mailis aproprietary email client for Windows0.90text

Related concept clusters Concept neighborhoods

The concept neighborhoods around Pegasus Mail bring nearby vocabulary together. In this analysis, examples include Pegasus, Windows and Email. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Pegasus Mail
    • Pegasus
    • Windows
    • Email
    • Users
    • System
    • Version
    • Pop3
    • Released
    • Microsoft
    • Client
    • Download
    • Mercury
  • pegasus mail
    • Pegasus
    • Windows
    • Email
    • System
    • Mercury
    • Users
    • Clients
    • Version
    • Later
    • Pop3
    • Released
    • Microsoft
  • email client
    • Clients
    • Pegasus
    • Also
    • David
    • Mail
    • Windows
    • Client
    • Email
    • Netware
    • Features
    • Microsoft
    • Download
  • windows
    • Pegasus
    • Mail
    • Client
    • Also
    • Email
    • Later
    • Mac
    • Ms-dos
    • Microsoft
    • Download
    • Netware
    • Released
  • netware
    • Mac
    • Ms-dos
    • Supported
    • Harris
    • System
    • Also
    • David
    • Users
    • Mercury
    • Windows
    • Donationware
    • Available
  • ms-dos
    • Mac
    • Supported
    • Netware
    • System
    • Versions
    • Windows
    • Donationware
    • Available
    • December
    • Development
    • Now
    • Also
  • mac
    • Ms-dos
    • Supported
    • Netware
    • Available
    • Download
    • System
    • Versions
    • Windows
    • Donationware
    • December
    • Now
    • Released
  • david harris
    • Harris
    • Donationware
    • System
    • Since
    • Netware
    • Also
    • Mercury
    • December
    • Development
    • Due
    • Release
    • Versions

Connections between topic areas Semantic bridges

For Pegasus Mail, one of the stronger structural bridges in this analysis connects Pegasus Mail with Features. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Pegasus MailFeatures · splits 40 ⟂ 24
Pegasus MailHistory · splits 48 ⟂ 16
Pegasus MailVersion history · splits 52 ⟂ 12
Pegasus MailOverview · splits 53 ⟂ 11

Map overview Semantic statistics

Pegasus Mail

Nodes64
Edges63
Triples100
Avg. degree1.97
Density0.03125
Components1

Source & methodology

TTTA analyzes the structure around Pegasus Mail to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Features & Version history, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Pegasus Mail · EN edition · Analysis: TopicsToTalkAbout

For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.