JXTA in mxj?

Has anybody done any work with JXTA in mxj?

https://jxta.dev.java.net/

I’m fumbling around with an idea of peer-to-peer patch, and was looking for an existing platform to simplify the implementation. I Googled my way to JXTA – anybody know anything about this, or had any experience with it? It seems like some pretty cool things could be done with it, or something similar…

J.