This is the annual published proceedings of the 36th Clinical Aphasiology Conference (CAC). It was held in Ghent, Belgium, and was the first CAC meeting to be held outside North America. As a result, the 2006 CAC attracted a substantial number of submissions from European researchers and clinicians, many of whom had never attended CAC before. Included in this issue are papers that have been peer reviewed and selected from among the papers and posters presented at CAC. Both theoretical and clinical papers relevant to the provision of clinical services to people with aphasia are included.

The papers that appear in this special edition of Aphasiology were selected based upon their theoretical importance, clinical relevance, and scientific merit from among the many platform and poster presentations comprising the 33rd Annual Clinical Aphasiology Conference convened in Orcas Island, Washington, USA during the last week of May 2003. Each paper was peer-reviewed by the Editorial Consultants and Associate Editors acknowledged herein consistent with the standards of Aphasiology and the rigours of merit review that represent this indexed archival journal.

Included in this issue are papers that have been peer reviewed and selected from among the papers and posters presented at CAC.