AngularJs Performance

Some articles and discussions to read regarding performance of Angular apps

Optimizing AngularJS: 1200ms to 35ms

http://blog.scalyr.com/2013/10/31/angularjs-1200ms-to-35ms/

Bind-once directive

https://github.com/Pasvaz/bindonce

Expression Namespaces 

https://github.com/angular/angular.js/issues/6354  (read also the discussion below the readme)