Simple JXTA chat program

[muthulingam Jayakanthan]

Hi everybody,

I am trying to learn MyJXTA application from www.jxta.org.
But it is very depth application.
I like to have some kind of simple chat sample coding programs which would help me to learn well before I go into MyJXTA.

Please Give me the link if anybody have such a sample to learn to implement simple chat program.