JavaFx features

What are the main features of JavaFx? If you are interested, I would be glad to tell you a few words about it. For example, JavaFX is able to support the Java programming language, which lets software specialists easily use their favorite development technologies for RIA projects.
Moreover, JavaFX supports different platforms and devices, which guarantees very simple development of desktop and browser-based apps. By the way, the JavaFX platform provides Java programmers with a chance to develop RIA applications for mobile phones.
Also JavaFX consists of a wide range of APIs that helps RIA development for desktop and mobile, helps easy work with graphic components and UI elements and let professionals to harness other than JavaFX Script programming languages: JRuby, Groovy and JavaScript.