This document provides a list of websites organized by subject that are useful for teachers and students. Websites are included for topics like math, reading, history, art, music and physical education. It also lists some general education tools and resources sites like Wordle for creating word clouds, Diigo for research and sharing knowledge, the International Children's Digital Library, and Reading Rockets for literacy resources. Sites for history like the American Memory Collection and This Day in History are presented along with educational media companies like PBS Kids, Scholastic, and resources from C-SPAN and the FitnessGram program. Reasons why Web 2.0 sites are valuable for education are given as interactivity, participation, collective knowledge, self-service