I was recently asked to give an overview of Lu in less than 3 minutes. So... I turned the 50 minute presentation I gave at the Fall 2012 HTML5DevConf into this. Enjoy!
on. (Also know as buttons) ‣ Things that are stateful: expanded, opened, selected (Panel, Dialog, Tab) ‣ A iterative manager of stateful components. (Carousel, Accordions, Tabs) ‣ More!