A new information revolution -- Enhancing collaboration and communication with blogs -- Using wikis in language arts and social studies -- Experiencing history through podcasts -- Opening your classrooms to the world via Skype -- Bringing the social networking revolution to K12 classrooms -- Using google in the science classroom--tools that work -- Creating motivating lessons with video -- Enhancing English language learning with web 2.0 tools -- Bringing web 2.0 and social networking into elective subjects -- Creating community with web 2.0 tools and social networking.