I just wanted to share this small application using JGroups and JavaFX. JGroups is "a toolkit for reliable messaging" and one of the oldest and stable Java libraries. The chat code I used was the same one from JGroups sample code page , we need less than 5 codes to implement all the chat functionality!
Blog about programming and client applications. Target Programming languages are JavaFX, Visage, HTML 5+ Javascript or even command line apps :-D