The presentation discusses the Salesforce1 platform and provides details on key aspects like: 1) The Salesforce1 navigation menu and components like dashboards, chatter, flexible pages, smart search, and publisher actions. 2) Visualforce development considerations for Salesforce1 like designing for limited mobile screens and using responsive frameworks. 3) Device access capabilities and limitations in Salesforce1, and recommended approaches for business logic and navigation. 4) Resources for developing on the Salesforce1 platform including the developer guide, style guide, and mobile SDK.