Presentations: (partial list)
- Transparency in U.S. Science Policy, 11th Annual Conference on Science & Technology in Society, 15-16 April 2011
- The Right to Research, Simmons College Graduate School of Library and Information Science, 27 May 2008
- The Right to Research, St. Olaf College, 16 April 2008
- The Right to Research, Carleton College, 15 April 2008
- The Right to Research, Macalester College, 15 April 2008
- The Right to Research, University of Wisconsin-Madison, 12 April 2008
- Software as a Service: Implications of Web Apps for Software Freedom, Florida Linux Show, 11 February 2008
- Free Culture and the University: Innovation, Information Sharing, and the Future of the Academy, Knowledge Rights and Information Sharing in the 21st Century conference, 30 January – 1 February 2008
- Presentation on Net neutrality, Association of Information Technology Professionals, North Central Florida Chapter, 13 November 2007
- Software as a Service (or, Why I Hate Facebook), GatorLUG, 17 October 2007
- Presentation on open access, Intellectual Property Law Society, Florida State University, 16 October 2007
- Sustaining Scholarship: The Case for Open Access Academic Literature, Campus & Community Sustainability conference, 14-16 October 2007
- Presentation on Net neutrality, Florida Media Reform Conference, 6 October 2007
- Open Access Journal Literature as an Open Educational Resource, Advisory Committee on Open Education Resources, Virginia Joint Commission on Technology and Science, 1 October 2007
- Workshop on Open Access (led with Greg Price), FreeCulture.org conference, 26 May 2007
- Open Access Research, Florida Free Culture and Universities Allied for Essential Medicines panel for National Day of Action on Open Access, 15 February 2007
- Sustaining the Information Society: New (and Old) Conflicts in the Knowledge Economy, Campus & Community Sustainability conference, 25-26 October 2006