BB10: Tutorial: Custom QML components

https://developer.blackberry.com/cascades/documentation/ui/custom_components/custom_components_tutorial.html

I'm really enjoying the tutorials that have been created for learning Cascades.

This tutorial, which results in a little post card app, is a great demonstration of Cascades.

What tops it off is that changes to the post card's size and rotation are animated for free.

The whole BB10 / Cascades experience seems pretty exciting, all the way from the languages and dev tools used, to the end user experience.