React is a new, open source library from Facebook and Instagram. It's a library for building user interfaces for web applications. Let's talk about how React addresses the performance challenges (DOM manipulations, event handling) when building highly dynamic web interfaces.
View his slides here:http://www.phpied.com/files/react/slides2.html
Server-Side Rendering: http://www.phpied.com/server-side-react-with-php-part-2/
Reactive Table: http://www.phpied.com/reactivetable-bookmarklet/