If you are interested in trying out the next version of JavaFX -- namely 2.0 -- you can visit the roadmap page over at http://javafx.com/roadmap/. There, you can sign up for the JavaFX Partner Program, which allows you to test the beta release prior to its mid-2011 release date.
In addition to being able to help shape and provide feedback for the next version of JavaFX, you will also receive support via an account manager (if your company qualifies).
While you are visiting the roadmap page, you may want to take a peak at some of the changes you can expect in the next version.
Java & J2EE 
