Codescholl lo hace de nuevo, publica un curso corto de forma gratuita. Si estas interesado en saber que es Ember este curso es para vos: 

JAVASCRIPT

Try Ember

Start Course for Free

COURSE DESCRIPTION

Pack your bags and help the Woodland Wanderers as you learn how to use Ember and Ember CLI to build your next ambitious web applications.

COURSE OVERVIEW

1. 

   LEVEL 1 FREE LEVELGetting Started 1 Video | 5 Challenges

   Learn what Ember is, who uses it, and how to create your first Ember application with Ember CLI.
2. 

   LEVEL 2Routing and Templating 2 Videos | 11 Challenges

   Meet the Ember router and routes, and customize the presentation of your application using templates.
3. 

   LEVEL 3Models and Services 1 Video | 3 Challenges

   Explore services to share common features and functionality while using models to formalize your application data.
4. 

   LEVEL 4Actions 1 Video | 5 Challenges

   React to user events and make your application more dynamic and interesting with actions.
5. 

   LEVEL 5Properties and Components 2 Videos | 6 Challenges

   Bring everything together for cleanliness and reuse with Ember’s computed properties and components.

Dejo link: https://www.codeschool.com/courses/try-ember