Distributed instant messaging system for developers
Open-source XMPP client for Android
The FetLife App on Android
UDP based desktop chatting app which supports AES-256 bit encryption.
BrowserBD is a Java based portable browser app for web browsing/IM
An example of a simple chat system
A Lightweight, Simple chating option for conversation
Aire de jeu de Belote en ligne
An OpenSource Chat Solution
Simple IRC Server written in Java
AX.25 UI based chat application
JAVA websocket implementation for a bomberman-like game