Regarding your question about the broadcast address:
Here is mine, My MP3 server is a multihomed machine. The Nic the Rio is connected to is IP 192.168.2.41 on the MP3 Server. This works. I have been beta testing with Paul.

I hope the example helps steer you in the right direction.

<application name="player" title="Player" scope="global" class="trio.player.TRioPlayerApp" menu-server="jrec" content-server="jrec" send-method="broadcast" broadcast-address="192.168.2.255" multicast-address="230.0.0.1">

<servers>
<server name="arm" title="Audio Receiver Manager" descr="Origional software supplied with Rio Receivers" class="trio.player.TRioPlayerARMServer" url="http://192.168.2.41:12078"/>
<server name="jrec" title="JReceiver" descr="Open source audio server - hosting the Rio and beyond" class="trio.player.TRioPlayerJRecServer" url="http://192.168.2.41:8080/jrec_serv/servlet/RPC2" user="trio" password="XXXXXXXX"/>
</servers>


As for the TRIO.BAT question. Both lines will open a DOS screen that needs to stay open (at this time). The second entry (the one not marked as "Silent"), will start a java screen emulating the display of the Rio when the rio iis active.

Use the first section in TRIO.BAT (the one marked "Silent") as it takes less memory.

Hope that helps.