While I was poking around, I found the webpage for the USC Workshop on the Linguistics/Philosophy Interface: The Nature and Structure of States and Events, 14–16 February 2003. It contains links to the five main papers given at the conference:

• Terry Parsons: Ordinary-Mode and Event-Mode Sentences
• Paul Pietroski: Monadic Determiners: Quantification and Thematic Separation
• Sara Rosen: On the Aspectual Nature of Subject Splits
• Gillian Ramchand: First Phase Syntax
• Achille Varzi: Events and Indeterminacy