Simple Angular/Restangular App that interacts with dummy json data
Look in src/js to find the posts posts module and the main app module: rwdApp.
This is a really simple start, but it could be a good place to tinker. As you already have the data coming in for the posts.
Check out http://jsonplaceholder.typicode.com/ to view the other available API endpoints.
You can learn more about Restangular here: https://github.com/mgonto/restangular