It's for us and third parties. It powers the new Library Server here / there zone stuff, for example.
It may get the ability to serve simple HTML remote control pages, with the hope that users or third parties can build on it to make rich remote controls. This would be useful to users.
We'll continue to add functionality as needed / requested. Longer term, it may become the main SDK of the program as it's more portable than a COM based SDK.
