16
BackupMill.com
14
Freeware
Open Source Backup is a back-up utility for Windows.
Open Source Geospatial Foundation
10
Open source
MapGuide Open Source is a platform for developing web mapping applications.
58
Rocket.Chat
1,334
Open source
Open source team chat Slack alternative with cloud support.
9
Webcam Corp.
171
Webcam 1-2-3 is a powerful yet easy to use software to broadcast live video.
Open Dungeons Community
15
Freeware
OpenDungeons is an open source, real time strategy game.
atdl4j
Freeware
atdl4j is an open source and not-for-profit JavaTM implementation of FIXatdlSM.
1
Jesse McGrew
74
Freeware
Visual IRC (ViRC) is an open source Internet Relay Chat client for the Windows.
Tenebril Incorporated
Freeware
Small, free, open-source chat system for Windows. FriendlyTalk sports an unique chat interface, allo....
3
Chris Lundie
306
Open source
Fwink is a free and open source webcam application for Windows.
1
zK++ Lord.Sabbath
8
Freeware
zK++ is a personal but open source program fully compatible with Direct Connect.
3
Philip White
221
Freeware
IntraNet Chat is an open source Intranet messenger.
7
Jitsi
4,243
Open source
Jitsi is an open source video conferencing and chat program.
1
Mozilla
351
Open source
An open source, Mozilla Thunderbird-based mail, news and chat client.
Conduit
Freeware
You have Free Chat rooms,instant messaging and webcam chat.
3
Avnex Ltd.
13
Webcam chat software helps you taking control over your image in cyberspace.
6
The Imprudence Project
424
Freeware
An open source metaverse viewer project based on the Second Life Viewer source.