 Okay, hi, I'm John. I'm doing JavaScript almost every day. I'm a JavaScript developer and I'm going to talk about AngularJS. Basically, if we look at the history of client-side development in JavaScript in 2005, jQuery was born and this was really a tool to change the dough and people, they continue to use it to build apps, but we can do better. In 2010, for example, Backbone and other frameworks, they tried to make us build apps in a more structured way and now there is a new kind of frameworks also like AngularJS which are more like the next steps and they think let's let's see what if today we try to do something completely new and we forgot about jQuery and everything else, what can we do? And this is what AngularJS is doing and I think it's really interesting to see what the future of client-side web development will be.