This document provides an overview of Web 2.0 tools for an emerging technologies course, including recommendations for using blogs, wikis, and Twitter. Students are asked to write blog posts about their experiences with technologies and Web 2.0 tools. A wiki and recommended readings on blogging and using new technologies are also listed. The document discusses personal learning networks and social bookmarking tools like Diigo. Links are provided about using Twitter for education and as a communication and search tool.