JavaFX is finally announced.
this is SUN RIA platform (Rich Internet Application)
this technology will complete with Adobe Flash based RIA and MS .Net based RIA
the exciting thing about it is it Java Based with a new Scripting language.
the other thing is it will run on browsers, desktop and mobile phone and PDAs! :)

see following for more information:
https://openjfx.dev.java.net/
http://www.sun.com/software/javafx/index.jsp
http://blogs.sun.com/kt/entry/javafx_mobile
and tell me your idea.