IMAP to IMAP Copy
Modbus TCP/UDP Server Simulator and Modbus RTU Slave Simulator
AX.25 UI based chat application
Cress is a comprehensive toolset for graphical service/workflow design
CheckeredFlag is a super simple mail server.
JAVA websocket implementation for a bomberman-like game
java example
open source web survey software social tool
An unofficial web console to administer Apache James 3 server
Application to test and improve three-part communication skills.
Client-server networking library
Java VoIP/SIP PBX system (replaced by jfPBX)
Java library for easy accessing Tor network.
GUI wrapping GnuPG functionality provided by Bouncy Castle
Core library of Jaaz Portal