Messaging

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.

developer Developer: Colin Leroy
license License: GNU General Public License (GPL)
operating systems Operating System: 32-bit MS Windows (NT/2000/XP), All 32-bit MS Windows (95/98/NT/2000/XP), All BSD Platforms (FreeBSD/NetBSD/OpenBSD/Apple Mac OS X), All POSIX (Linux/BSD/UNIX-like OSes), Linux, Win2K, WinXP


Gale is a messaging system resembling Zephyr in UI and social characteristics, but IRC in architecture, with some features of its own.

developer Developer: Dan Egnor
license License: GNU General Public License (GPL)
operating systems Operating System: Platform Independent


JBoss Messaging enables high performance, scalable, clustered messaging for Java.

developer Developer: download.jboss.org
license License: Freeware
operating systems Operating System: All


Reliable messaging and persistent queues for building asynchronous applications in Ruby.

developer Developer: files.rubyforge.vm.bytemark.co.uk
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Windows, Linux, Mac OS


JBoss Messaging enables high performance, scalable, clustered messaging for Java.

developer Developer: download.jboss.org
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Windows, Linux, Mac OS, BSD, Solaris


Higher Order Messaging Extension to Ruby library implements Higher Order Messaging in Ruby and extends core modules, such as Enumerable, with higher-order messages.

developer Developer: rubyforge.org
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Windows, Linux, Mac OS, BSD, Solaris


PocketSIPMsg is a SIP instant messaging client for small devices that use Windows CE.

developer Developer: pocketsipmsg.berlios.de
license License: GNU General Public License (GPL)
operating systems Operating System: Windows CE


NetSender is an instant messaging system for Microsoft networks.

developer Developer: netsender
license License: GNU General Public License (GPL)
operating systems Operating System: Windows NT/2000, Windows XP


Providing free sms messaging software facilitates to give full detail of sending messages with date and time.

developer Developer: Send sms
license License: GNU General Public License (GPL)
operating systems Operating System: Not Available


ASP based private messaging script for your own site.

developer Developer: Mike L
license License: Freeware
operating systems Operating System: Windows Vista


Download bulk free sms software to make pc to mobile messaging and create bulk sms at pc and send them to any mobile device with facility of saving them as template for future use.

developer Developer: bulk SMS gateway
license License: Fair License
operating systems Operating System: Not Available


PIMB, PHP Instant Messaging Bots, is a PHP-based chat bot framework that allows you to write, run and manage bots from a web-based panel.

developer Developer: s3maphor3.org
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Windows, Linux, BSD, Solaris


Ayttm is an instant messaging (chat) client that provides all-in-one chat functionality for several major instant messaging services from one simple program.

developer Developer: SourceForge.net
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Linux, BSD


Pidgin is a multi-protocol Instant Messaging client that allows you to use all of your IM accounts at once.

developer Developer: SourceForge.net
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Windows, Linux, Mac OS, BSD, Solaris


Psi is the premiere Instant Messaging application designed for Microsoft Windows, Apple Mac OS X and GNU/Linux.

developer Developer: SourceForge.net
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Windows, Linux, Mac OS, BSD, Solaris


The Java Message Service (JMS) is a messaging system that allows application components based on the J2EE platforms to create, save, send, receive, and read messages.

developer Developer: SourceForge.net
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Windows, Linux, Mac OS, BSD, Solaris


MQ4CPP, or "Message Queuing for C ", is an open source implementation of enterprise messaging system, also referred to as message-oriented middleware (MOM).

developer Developer: sixtyfourbit.org
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Windows, Linux, Mac OS, BSD, Solaris


NiMC provides an Instant Messaging server and client that runs on a custom protocol that is implemented in python.

developer Developer: Nimc
license License: Freeware
operating systems Operating System: All


Our Parlinkie Messaging Server allows your application to communicate with other applications using the ACORD Messaging Service XML specification.

developer Developer: Parlinkiemsgsvr
license License: Freeware
operating systems Operating System: Windows; Mac; Linux


BPMS stands for 'Build Process Messaging System' and contains both a framework for XML-based messages and a set of tools for different build tools so send progress information over different protocols.

developer Developer: Bpms
license License: Freeware
operating systems Operating System: All