= Presentations at the 2011 Fall AGU meeting = VSO talks and posters at the American Geophysical Union meeting (PDF format): * Davey ''et al.'', ''[http://sdac.virtualsolar.org/docs/AGU2011/AGU_2011_VSO.pdf Improvements to the Virtual Solar Observatory]'' VSO related poster: * Hourclé, ''[http://sdac.virtualsolar.org/docs/AGU2011/AGU_2011_fits_headers.pdf Review of Provenance Metadata in Solar Physics Data Archives]'' ([http://sdac.virtualsolar.org/docs/AGU2011/fits_examples_labeled_5page.pdf supplement])