Ember latest Template

HTML

<script src="https://github.com/downloads/wycats/handlebars.js/handlebars-1.0.0.beta.6.js"></script>
<script src="https://github.com/downloads/emberjs/ember.js/ember-latest.min.js"></script>
<script type="text/x-handlebars">
    
</script>

CSS

body {
  padding: 2em;   
}

JavaScript

App = Ember.Application.create({});
App.set("personsController", Em.ObjectController.create({
    currentUserController: null
}));
App.set("currentUserController", Em.ObjectController.create({
    content: Em.Object.create({})
}));
App.get("personsController").connectControllers("currentUser");