Publishing and web technologies at XML Summer School.

XProc: An XML Pipeline Language at XML 2007.

Managing XML Assets in a Developing Environment at CSW's XML Summer School.

XProc: An XML Pipeline Language and DocBook: A Case Study and Anecdotes at XML Prague.

XProc: An XML Pipeline Language at XML 2006. A little less “late breaking” at this event.

XProc: An XML Pipeline Language (Late Breaking) at Extreme Markup Languages 2006 where I also participated in a panel on Tag Set Promulgation.

Reflections on DocBook and DITA at DITA 2006.

Unit Testing in XSLT 2.0 at XML 2005.

Introduction to DocBook at Documentation and Training 2005.

Extreme DocBook at Extreme Markup Languages 2004.

Caching in with Resolvers at XML 2003.

RDF Twig: Accessing RDF Graphs in XSLT at Extreme Markup Languages 2003.

Literate Programming in XML at XML 2002.

Generalized Metadata from your Palm at Extreme Markup Languages 2002.

Schema Language Comparison Town Hall at XML 2001.