Using the free website builder WIX lots of web 2.0 tools for teachers and guides for working on the web. Includes creative commons and digital citizenship, as well as history sites, world religions, mapping tools, etc.
You may be interested in the attached drawing together of web 2.0 tools -- all websites created using the free website builder WIX. Sorry if already been mentioned before. It does need some navigating around but I have found some real treasures here.
Future directions from a United States perspective; examines emerging technologies for their potential impact on and use in teaching, learning, and creative inquiry in schools.