The document discusses technologies like RSS, podcasts, and social media. It provides information on RSS, including what RSS is (Real Simple Syndication), how it allows aggregating web content in one place, and examples of news and academic sites that use RSS feeds. The document also discusses podcasting, defining it and describing how it can be used for things like distance learning and mobility. Finally, the document outlines a group assignment for students to create a website and marketing plan about using social media to promote an academic discipline.