The special Internode support was due to a contractual relationship between Chumby Industries and Internode, and special devices were tagged for resale by them to support the Internode systems. The tag is checked by the software when deciding whether or not to add the music source to the list.
There are two issues:
1) I am not party to the contract between Chumby and Internode so I really can't legally change the behavior.
2) From a technical standpoint, I can't enable Internode on the rest of the chumbys without the Internode music source showing up on every chumby in the world, and this source will only work if the device is actually hosted on Internode's network.
If Internode were to enter into a new contract with Blue Octy, and we were to find another method to restrict the availability of the music source to chumbys where it would actually work, then I would be more than happy to make the change. However, I'm not sure Internode would be interested at this point.