This document discusses evolving trends in teen web librarianship. It explores teens' information needs, which include imposed queries from school assignments and personal queries. It also examines teens' web habits, noting that electronic communication tools are deeply integrated into their daily lives. Additionally, the document looks at how libraries can engage teens through Web 2.0 technologies like social media, videos, blogs, and bookmarks to better serve their information needs. It concludes with recommendations for libraries to adopt these new technologies to connect with teen patrons.