Slides from many of these invited talks are available; please inquire.

2010

• Digital Copyright Technology Policy Challenges.  Association of American Publishers Professional and Scholarly Publishing Annual Conference.  Renaissance Mayflower, Washington, DC, February 2010.

2009

• Rights Technologies and Online Content Business Models.  9th IFIP Conference on e-Business, e-Services, and e-Society, LORIA, Nancy, France, September 2009.
• The Trajectory of DRM Technologies: Past, Present, and Future.  ODRL Workshop and Virtual Goods Conference, LORIA, Nancy, France, September 2009. 
• Building a Business Case for Digital Asset Management.  Henry Stewart DAM Symposium, New York, May 2009.
• How DRM Technologies Impact Consumers.  Federal Trade Commission DRM Town Hall, University of Washington, Seattle, March 2009.
• The Google Book Industry Settlement.  Publishing Business Conference & Expo, Marriott Marquis, New York, March 2009.

2008

• Digital Rights and Digital TV.  DRM, SET 2008/Broadcast & Cable, Imigrantes Exposition Center, Sao Paulo, Brazil, August 2008.

2007

• Digital Rights & Wrongs: An Introduction to Digital Rights Technologies.  Henry Stewart DAM Symposium, Los Angeles, November 2007.
• Digital Rights and Digital Television.  Digital TV: Beyond HD and HDTV, Columbia Institute for Tele-Information symposium, Columbia Business School, New York, November 2007.
• Program chair: Digital Rights Strategies Conference. New York, September 2007.
• Let's Make a Deal: Getting Content and Tech to Sit Down Together.  Progress and Freedom Foundation Aspen Summit, Aspen, Colorado, August 2007.  Streaming video of panel (Windows Media format), talk begins at 36 minute mark.
• Building a Business Case for Digital Asset Management.  Henry Stewart DAM Symposium, New York, June 2007.
• Enterprise Digital Rights Management: A Tutorial.  Gilbane Conference on Content Management Technologies, San Francisco, April 2007.
• Automating Notice and Takedown. Progress and Freedom Foundation seminar: What Goes Up Must Come Down: Copyright and Process in the Age of User-posted Content," Washington, DC, March 2007.
• Facilitator, New Frameworks for Tackling Digital Piracy. World Economic Forum Annual Meeting, Davos, Switzerland, January 2007.
• Facilitator, The IPR Global Playing Field. World Economic Forum Annual Meeting, Davos, Switzerland, January 2007.

2006

• The New Generation of Internet Content: Big Audiences, Challenges for the Media Industry.  Globes Business Conference, Tel Aviv, December 2006.
• Track chair, Enterprise DRM track, Gilbane Conference on Content Management Technologies. Boston, November 2006.
• Program committee member, EuDiRights 2006, First European Workshop on Technological and Security Issues in Digital Rights Management.  Hamburg, Germany, September 2006.
• Program chair: Enterprise DRM Conference. San Francisco, April 2006.
• Rights & Licensing Information: Metadata, Workflow & System Integration.  11th Digital Asset Management Symposium, New York, March 2006.
• Panelist, Toward a New Democracy in Digital Rights Management. World Economic Forum Annual Meeting, Davos, Switzerland, January 2006.

2005

• Program chair, DRM Strategies Conference.  New York, July 2005.
• DRM Tutorial.  DRM Strategies Conference, New York, July 2005.
• DMCA 1201 and the Technology Industry: A Pragmatist’s View.  NYU Law School Spring Symposium: The Unintended Consequences of Legislating Technology: The Digital Millennium Copyright Act.  New York, March 2005.
• Digital Rights Management: The Hard Problems that Remain. Congressional Internet Caucus State of the Net Conference, Washington, DC, February 2005.

2004

• Enterprise DRM: Managing Content Access in the Corporate Environment. Intracom 2004, Montreal, Canada, November 2004.
• Program chair, DRM Strategies Conference.  Los Angeles, October 2004.
• DRM Tutorial.  DRM Strategies Conference, Los Angeles, October 2004.
• Learning from P2P: Evolution of Business Models for Mobile Content.  First INDICARE Workshop on Business Models for Mobile Music and DRM, Berlin, Germany, September 2004.
• Rights Management: Driving New Business Models for Content.  Copyright Agency Ltd. DOI Conference, Sydney, Australia, April 2004.
• Program chair, DRM Strategies Conference.  New York, April 2004.
• DRM Tutorial.  DRM Strategies Conference, New York, April 2004.
• Digital Rights Management for Adobe Acrobat and PDF.  Adobe Acrobat and PDF Conference 2004, Orlando, Florida, April 2004.

2003

• Track chair, DRM Day, Seybold Seminar.  San Francisco, September 2003.
• Paying for DRM: The Economics of Digital Rights Management, v. 0.01.  BUMA/IViR Symposium: Copyright and the Music Industry: Digital Dilemma, Amsterdam, Netherlands, July 2003.
• Getting What We Need: A Digital Rights Management Survey.  Information Highways 2003, Toronto, Canada, March 2003.
• Does Digital Rights Management Provide Value?  Association of American Publishers 2003 Professional and Scholarly Publishing Conference, Washington, DC, February 2003.

2002

• Track chair, DRM Day, Seybold Seminar.  San Francisco, September 2002.
• Digital Rights Management, Fourth Annual University of Virginia Summer Publishing Institute for Professionals, Charlottesville, June 2002.
• The Great Unifier: DOI and Enterprise Content Integration, at BookExpo America, New York, May 2002.
• Deciphering the Alphabet Soup: Metadata Standards for Publishing, at Open Publish 2002, Seattle, March 2002.
• Track chair, DRM Day, Seybold Seminar.  San Francisco, February 2002.
• Introduction to Digital Rights Management, Seybold Seminars New York 2002, February 2002.

2001

• Track chair, DRM Day, Seybold Seminar.  San Francisco, September 2001.
• Introduction to Digital Rights Management, Seybold Seminars San Francisco 2001, September 2001.
• Content Management: Taming the Tower of Babel, Seybold Seminars San Francisco 2001, September 2001.
• Digital Rights Management. Western Publications Association Making Sense of E-Commerce Seminar, Los Angeles, September 2001.
• Digital Rights Management: An Overview, Seybold Seminars Boston 2001, April 2001.

2000

• Digital Rights Management for Electronic Publishing, Seybold San Francisco, September 2000.
• XML Tools and Case Studies, Seybold San Francisco, September 2000.
• Digital Rights Management: Technology and Solutions, Second Annual University of Virginia Summer Publishing Institute for Professionals, Charlottesville, June 2000.
• Rights Management in an Online World, Seybold Seminars/Publishing 2000, Boston, February 2000.

1999

• Rights Management: Controlling Copyright on the Electronic Frontier, Seybold Seminars/Publishing 99, Boston, March 1999.
• Strategies for Content Management, ContentWorld Conference, New York, January 1999.

1998

• Controlling Content Rights Online: Opportunity or Lost Cause? Seybold Web Publishing Seminar, San Francisco, August 1998.
• The Digital Object Identifier and Online Copyright Management, Annual Meeting of the American Library Association, Washington, DC, July 1998.
• Digital Media Management: A Market for Solutions, Seybold Publishing Seminar, New York, March 1998.

1997

• The Emerging Online Content Marketplace, The McGraw-Hill Companies' 1997 Symposium on Information Solutions, Washington, DC, June 1997.
• Architecture of the Networked Digital Publishing Enterprise, Electronic Publishing International ’97 Conference, Bermuda, April 1997.
• Technology Infrastructure for Repurposing, Association of American Publishers Professional and Scholarly Publishing Conference, Washington, D.C., February 1997.

1996

• Building the Store: Gearing Up to Sell Content Online, Seybold Seminar, San Francisco, September 1996.
• Enhancing Publishing Relationships with the Internet, Seybold Internet Seminar, San Francisco, Sept. 1996.
• Building the Store: Gearing Up to Sell Content Online, Annual Meeting of the Copyright Society of the U.S.A., Lake George, NY, June 1996.
• System Architecture for Digital Content Management, Seybold Seminar, Boston, March 1996.
• Two Sides of the Coin: Publishers’ Requirements for Digital Intellectual Property Management, Inter-Industry Forum on Technology-Based Intellectual Property Management, Washington, DC, March 1996.
• Digital Libraries: Required Infrastructure for Digital Publishing, Third Annual Digital Publishing Symposium, New York, NY, January 1996.

1994

• From /unix/nerd to Client Server: Changing Careers amid Changing Technologies, SunWorld Expo, San Francisco, CA, June 1994.

1993

• Unix Shell Programming, Sun User Group Conference, San Jose, CA, December 1993.
• Writing Powerful Korn Shell Scripts, Software Development Summer '93, Boston, MA, August 1993.
• Getting the Most Out of Emacs, Software Development Summer '93, Boston, MA, August 1993.

1990

• Course instructor for CS520, Advanced Software Engineering, University of Massachusetts, Fall 1990.