Stephen and Dean,
There is a lot of stuff missing from JavaFX that could be of interest to RIA development (JavaFX-XML binding, for example -- I don't count the current primitive XML parsing in JavaFX). In addition, there is a lot of JavaFX that is not properly documented (e.g., reflection). Also, I understand that Sun wants JavaFX to be sort of a DSL for building RIAs.
Should complete apps be built with JavaFX alone? Or should we be looking at mixing
Java and JavaFX? Do you know if Sun will be adding the missing pieces to make it possible/easier to use JavaFX for the whole application?