This document provides a list of Web 2.0 tools that can be used to engage students, including Wordle.net for creating word clouds, Jigsawplanet.com for online jigsaw puzzles, Animoto.com for creating simple videos, Voki.com for making talking avatars, and Bubbl.us for brainstorming diagrams. It encourages teachers to explore these tools and provide examples and links in their lessons.