European Union education project - Simplifying Web2.0 for educators http://www.web20erc.eu Facebook http://www.facebook.com/pages/Web-20-ERC/317534459957 What are Tags and how to use them to improve your use of the Internet and access to the information available. The Video is part of a series produced to provide educators with simple How to Guides to get familiar with web 2.0 tools and techniques that can be used in education.