This document discusses building single page applications using Angular and Apigility. It introduces Apigility as a REST API framework and Angular as a frontend framework. It then covers topics such as whether to make the Angular app public or bundle it as an asset, using Grunt for building, and Restangular for Angular-REST communication. The document ends by providing links to the Apigility, Angular, and Restangular websites as well as a link to view the full talk.