Well, looks like the two large WWJava specific presentations happen today at JavaOne. Putting 3-D Earth into Your Applications and Web Pages and NASA World Wind Java™ Technology BOF both will happen later today. These two are the only WWJava specific presentations, but there is also blueMarine: Or Why You Should Really Ship Swing Applications which is tomorrow and blueMarine is built on WWJava as well.
I am trying to get some information, or the presentations.. or even a video stream if there is one. But I will try to get what information I can before too long.