Just like to add, I was at the Angular 2 todo app talk last night at Google, where the Angular team unleashed a bevy of information about the internal workings

Just like to add, I was at the Angular 2 todo app talk last night at Google, where the Angular team unleashed a bevy of information about the internal workings and philosophy on application development. Some relevant details are that they too are embracing unidirectional flow, and the concept of immutable data. Frontend development keeps getting refined, it is very promising.