This document discusses how teachers can integrate technology into their classrooms and professional development. It describes Web 2.0 tools like wikis, blogs, and social networking sites that allow for collaboration and sharing. Examples of educational websites that teachers can use and review are provided, such as TeachersFirst.com, Edutopia.org, and Curriki. Social networking sites popular with students and teachers, like Facebook and MySpace, are also discussed. The benefits of social networking for communication, expression, and learning are highlighted.