Instant Messaging Simple

Nimbuzz for PC gives you free and low-cost calls, free instant messaging and puts all your friends in one place! Connect with all your friends at once IM your friends across all popular instant messaging and social networks and have a real chat, in real time, for free! Chat and interact with...

Nimbuzz for PC gives you free and low-cost calls, free instant messaging and puts all your friends in one place! Connect with all your friends at once IM your friends across all popular instant messaging and social networks and have a real chat, in real time, for free Chat and interact with...

Psi is a free instant messaging application designed for the Jabber IM network (including Google Talk). Fast and lightweight, Psi is fully open-source and compatible with Windows, Linux, and Mac OS X. With Psi's full Unicode support and localizations, easy file transfers, customizable...


Platforms: Mac

Psi is a free instant messaging application designed for the Jabber IM network (including Google Talk). Fast and lightweight, Psi is fully open-source and compatible with Windows, Linux, and Mac OS X. With Psi's full Unicode support and localizations, easy file transfers, customizable...


Platforms: Linux

Psi is a free instant messaging application designed for the Jabber IM network (including Google Talk). Fast and lightweight, Psi is fully open-source and compatible with Windows, Linux, and Mac OS X. With Psi's full Unicode support and localizations, easy file transfers, customizable...


Platforms: Windows

Psi is the premiere Instant Messaging application designed for Microsoft Windows, Apple Mac OS X and GNU/Linux. Built upon an open protocol named Jabber, Psi is a fast and lightweight messaging client that utilises the best in open source technologies. The goal of the Psi project is to create a...


Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

Java swing based Zamanda is an instant messaging client software for single instance and distributed environment.


Platforms: Mac

Babble is an instant messaging service for Plone. It consists of babble.client as the Plone front-end client and babble.server, a Zope2-based messaging service, as the backend chat service.


Platforms: *nix

Private Network Instant Messenger (PNIM) is an open source cross platform instant messaging program. It allows instant messaging without the need for a third party centralised server, such as MSN's. PNIM works across a LAN, or over The Internet.


Platforms: *nix

SamePlace Instant Messenger is an extensible instant messaging client based on the XMPP (Jabber) protocol. Accesses Jabber, GTalk, Twitter, MSN, AIM (and more, via gateways).


Platforms: *nix

Flashdeli (Flash Delivery) is an instant messaging system for your LAN or intranet. This software is a replacement for Microsoft WinPopup or Messenger services. It will give you a solid boost in office productivity. Using this feature-rich yet simple messaging program, you will never miss...


Platforms: Windows

Off-the-Record Messaging is a Pidgin plugin that allows you to have private conversations over instant messaging by providing: Encryption No one else can read your instant messages. Authentication You are assured the correspondent is who you think it is. Deniability The messages you...


Platforms: *nix

The Corporate Digital Messenger (Abbreviated as CD Messenger) from Live2Support sets an entirely new standard in office productivity and workplace efficiency. You can now communicate with your office environment right across the hallway or across the globe in an environment that is fully secure,...


Platforms: Windows, Mac

Ayttm is an instant messaging (aka chat) client that provides all-in-one chat functionality for several major instant messaging services from one simple program. Ayttm "Contacts" allow you to refer to several accounts of the same person from a single contact name, making it one of the cleanest...


Platforms: Linux

Ayttm is an instant messaging (aka chat) client that provides all-in-one chat functionality for several major instant messaging services from one simple program. Ayttm "Contacts" allow you to refer to several accounts of the same person from a single contact name, making it one of the cleanest...


Platforms: Mac

Ayttm is an instant messaging (aka chat) client that provides all-in-one chat functionality for several major instant messaging services from one simple program. Ayttm "Contacts" allow you to refer to several accounts of the same person from a single contact name, making it one of the cleanest...


Platforms: Windows

Bimoid messenger is the simple and lite client program for sending instant messages between users through Bimoid server. Using Bimoid messenger, you can connect to any Bimoid server installed on your local or any other network, if you have appropriate access and server address. To try messenger...


Platforms: Windows

Internal Chat is a corporate client-server chat (instant messaging) application. It is written completely in Java and thus can be run on any platform that supports Java: MS Windows, Linux, xBSD, Solaris etc. Internal Chat uses open industrial protocols: it works over HTTP/HTTPS, utilizing the...


Platforms: *nix

IMGiant is a new instant messaging client that lets you unify all your screen names from AIM, MSN, Yahoo, ICQ, and IRC in one tabbed chat window. All your buddies from your screen names are stored and viewed in one Buddy List window so you can always keep in touch with your family, friends, and...


Platforms: Windows

Bapuli Home Messaging is a freeware IRC messaging server to enable instant messaging within a private (home) network to be used with clients like Pidgin. Computers in a home network can be connected within a few minutes in a hassle free way the operation instructions are given during setup. A...


Platforms: Windows