This document discusses copyright issues related to massive open online courses (MOOCs). It notes that Duke University has offered over 13 MOOCs with over 650,000 registrants. Most participants are college-educated and from outside the US. The document outlines different copyright considerations for MOOC content, including ownership of course materials, using third-party content through linking, fair use in courseware, and getting permission for assignments. It emphasizes that copyright practices in MOOCs should align with pedagogical goals and that libraries should engage with this changing online learning environment.