13. Learn about tagging and discover Del.icio.us (a social bookmarking site) then create a Del.icio.us account and add and tag some Web 2.0 sites. Can you see any way of using this in your library?
14. Explore Technorati and learn how tags work with blog posts. Make sure that your blog posts are tagged
15. Read a few perspectives on Web 2.0, Library 2.0 and the future of libraries and blog your thoughts.
Don't forget to blog about your experiences with each "Thing" that you explore or discover.