Folks, I want to draw attention to the documentation error. As discussed at the "Meet the Experts: Q&A and Panel Discussion" @ JDK7 launch Unicode 6.1 is supported in JDK7. However the Features page http://openjdk.java.net/projects/jdk7/features/#f497 still says Unicode 6.0 and so does the API documentation http://download.java.net/jdk7/docs/api//java/lang/Character.html
Thanks, Ivan