Zensonic z500 and Internode Radio
I've finally gotten Internode radio working on the z500 - by manually editing the XML file containing the list. Thankfully Zensonic included wget so I could make up the list on my favourite text editor, instead of having to use the evil, evil, vi that is included on the z500's linux distro.
To upload the new station list, telnet to your z500 (log in as "root") and cd to /tmp/settings. Now move the existing WebRadioStations.xml file so you have a backup in case you ever want to go back to the original settings (eg "mv WebRadioStations.xml WebRadioStations.xml.orig"). Now use wget to download the new list to your z500. "wget http://www.dorksville.net/files/z500/WebRadioStations.xml"
The next time you browse the Web Radio (SHOUTcast) list, you should see only the Internode streams.
These streams are only available to Internode customers, see www.internode.on.net/radio for more details