This document discusses mobile technology and its increasing role in education. It begins by defining mobile technology as web-enabled smartphones and applications designed for smartphone interfaces. It then discusses frameworks for mobile web 2.0 and why mobile technology is becoming more prevalent now, citing increased access to smartphones. Several studies are summarized that found mobile technology can improve communication, collaboration, learning feedback and encourage active learning. The document concludes by discussing the Catholic University of America Libraries' mobile website and its features, and poses discussion questions about the advantages and impacts of mobile technology.