There is at my web site (www.the-gordons.net) a complete "Theater system" including all the code for the Dune player over IP. It is listed as the "Pronto Theater application" under the downloads link at the bottom of the main page. It was written to be used as an example and a learning tool. You are welcome to down load it. The Dune player is in a library module. along with the needed TCPIP module and one for the Vudu Player. Others have stripped out the necessary modules and integrated them into their own systems. It is well documented as to how it works