This document provides an overview and introduction to a two-day workshop on using Web 2.0 principles to become a Librarian 2.0. The instructor will discuss topics like what is Web 2.0 and Library 2.0, why libraries should care about these concepts, and how to use various Web 2.0 tools. Attendees will introduce themselves and their goals. Resources on Library 2.0 will be shared. The document outlines some of the key concepts of Web 2.0 like collaboration, sharing, and social aspects. It also discusses who coined the term Library 2.0 and some other contributors to the topic.