The document discusses a study on junior doctors' use of Web 2.0 technologies in clinical practice. The study found that most junior doctors used Web 2.0 tools for professional development, with wikis and podcasts being most common. Google was the most frequently used site. Doctors sought online information daily and perceived most content as open or user-generated. However, Web 2.0 content was rarely used for clinical decisions without validation from other sources. The study highlights both motivations for Web 2.0 use and challenges in distinguishing it from traditional online content.