= Presentations at the 2008 Fall AGU meeting = There were no VSO-specific talks at the 2008 AGU meeting, but there were two presentations by VSO team members related to the wider science informatics efforts: * Hourclé, ''[http://vso1.nascom.nasa.gov/vso/misc/AGU2008_DataRelationships.ppt Data Relationships: Towards a Conceptual Model of Scientific Data Catalogs]'' (!PowerPoint; turn on presenter notes) * Hourclé ''et al.'', ''[http://vso1.nascom.nasa.gov/vso/misc/AGU_2008_provenance_2.pdf What Are We Tracking ... and Why?]'' (PDF)