In the source code, authors are referred to as presenters; in the interface, the term "author" is used exclusively. This is due to a change in terminology prior to the release of OCS 2.0. We may change the source code back to using "author" for consistency, but as this is a code-level change, it shouldn't be apparent to users.
Public Knowledge Project Team
Don't miss the First International PKP Scholarly Publishing Conference
July 11 - 13, 2007, Vancouver, BC, Canada