I don't know much about skins and how they work, as I haven't implemented custom controls. My only knowledge comes from rummaging around inside the code to find some hacky way to get a particular effect, often via CSS.
I was hoping to read about the skins infrastructure, what it's for, how it works etc in the jfx.s.c.skins package description but no such luck. Is the plan for the JavaDocs to give a high level description of skinning, how to implement it in your own code etc, or are there plans for other articles to describe this?