I was also thinking of trying to implement a graph view of data ... For things like state machines or nodes in a graph ... It'd be really useful to be able to highlight nodes in a graph that match other criteria ... Like people who bought this product also bought these products... And highlight the products over $100 .... Or whatever
Maybe multiple colours for different criteria?
I found this https://github.com/brunomnsilva/JavaFXSmartGraph ... But have not tried to go any further, and probably won't have time to for a few weeks at least
But I'm pretty impressed with reveal ... Many thanks for releasing it into the world