This document discusses harnessing collective intelligence through Web 2.0 applications. It presents a team that created a website using Google Sites and document using Google Docs about harnessing collective intelligence. The introduction explains that Web 2.0 apps like YouTube, Twitter, Wikipedia, and Facebook make communication and information sharing easier, faster and more productive for harnessing collective intelligence. The conclusion expresses hope that others find the website content helpful in further exploring the subject and concepts learned, especially the risks.