This document summarizes a presentation about libraries and mobile technology given by Jason Griffey. Some key points include: - The number of mobile devices like smartphones and tablets on campus networks is growing significantly while traditional computers are declining. - Operating systems are distinct from devices, with multiple devices running the same OS like iOS or Android. - Best practices for supporting and managing popular mobile platforms like iOS and Android were discussed. - Decisions around mobile circulation policies, filtering content, and managing personal data need to be addressed. - Emerging technologies like 4G LTE networks and new devices from Microsoft and Blackberry were briefly overviewed.