Hi, cool. One thing that NXT lacks from my point of view is a truly anonymous system regarding IP-adresses in the network. Therefore you should look at "i2p"
http://geti2p.net/en/about/introIt could be integrated with NAX, not as a third part though. It should be supported when you start the server/client.
Regards
j0b, operator in #nxtalk at irc.freenode.net