"Cyberinfrastructure and Open Standards, Methods, and Communities," Panel on Open Digital Communities, Annual Convention of the Modern Language Association, Chicago, IL, Dec. 27, 2007.

"Digital Repositories and Publishing in the Humanities, Arts, and Social Sciences: Challenges and Opportunities," Society for Scholarly Publishing, "Opportunities for Publishers in a World of Institutional Repositories," Washington, DC, November 12, 2007.

Chair, Funders panel, Annual Members Meeting of the Text Encoding Initiative Consortium, University of Maryland, College Park, November 2nd.

"University 2.0," Integration of Information Services into University Infrastructures: 7th Frankfurt Scientific Symposium, Universitat Frankfurt am Main, Wed. Oct. 12.

Panel discussion on "The Foundations and Futures of Digital Humanities," InFormation Year conference, John Hope Franklin Center, Duke University, Durham, NC, April 20, 2007.

"Digital Humanities Centers as Cyberinfrastructure," Plenary Address, Summit meeting for directors of digital humanities centers, Maryland Institute for Technology in the Humanities, College Park, MD, April 13, 2007.

"Learning from nora: distributed software development in the humanities," Indiana University, Bloomington, IN, March 29, 2007.

"New Directions in Humanities Research," Stanford Humanities Center, Stanford, CA, January 18, 2007.