This document outlines the agenda for a workshop on geofencing at SXSW2014. The workshop will discuss the importance of location data, opportunities and concerns around geofencing technology, and implications for data privacy and ownership. Attendees will participate through polling questions, help create a manifesto to guide the future of geofencing, and discuss scenarios from marketer and user perspectives. The goal is to encourage dialogue around protecting consumer privacy and define ethical guidelines for location-based marketing.