On Thursday the 15th of November I have explained new features of JavaFX 2.2 at ToulouseJUG Hero session.
This was a lightning talk and it lasted 15 minutes.
The video is available on Parleys : www.parleys.com
You can find it here : www.jrebirth.org/apps/LightningTalk.html
All code source is available on GitHub : github.com/JRebirth/LightningTalk