Presented by Paolo Pialorsi at SharePoint Saturday Stockholm 2014
See also http://www.spsstockholm.com/2014/session/understanding-the-rest-api-of-sharepoint-2013/
From a developer perspective, one of the most important new features introduced in Microsoft SharePoint 2013 is the REST API. In this session, you learn about the architecture of the REST API, the main and most useful endpoints, and you see a bunch of real-life usage samples to leverage the API in your SharePoint Apps. To attend this session you should have a good understanding of developing SharePoint Apps.