Cheryl Peltier-Davis is Digital Initiatives, Cataloguing and Metadata Services Librarian at the Alma Jordan Library at the University of the West Indies, St. Augustine, Trinidad and Tobago. She has given conference presentations on a diverse array of library-related topics including Web 2.0 and libraries, core competencies for librarians, digitizing library collections, information management, and Caribbean public libraries. Her continued interest in Web 2.0 technologies has led to the publication of two volumes of The Cybrarian's Web, a guide written to assist librarians and other information professionals keep current with social media tools and mobile apps.