This document provides an overview of Web 2.0 tools and their use in education. It discusses how Web 2.0 enables socialization, collaboration, creativity, authenticity, and sharing among students. Popular Web 2.0 tools mentioned include blogs, wikis, podcasting, social bookmarking, social networks, and video sharing sites. The document also outlines how Web 2.0 tools can be used for personal reflection, seeking feedback, and limited only by one's imagination in education.