Most recent stories in AngularJS
http://www.syntaxsuccess.com/angular-2-samples/#/demo/pub-sub
http://www.syntaxsuccess.com/viewarticle/recursive-treeview-in-angular-2.0
http://www.freewebdesigntutorials.net/20-free-angularjs-resources-tutorials/
http://www.devbattles.com/en/sand/post-1123-Uploading+files+and+JSON+data+in+the+same+request+with+Angular+JS