You can pick out any element or facet of the info from the list on the left, the central tag cloud, the timeline or map, deselect it by un-checking on the sidebar list or use your browser's back button. (Reset All Filters) above map. You can zoom into the map under Ireland or Europe etc or view the Details of the events in a table.
Presidents Enagements
ScraperWiki for Engagements
Government aircraft travel of Irish acts 2009 exhibited, mapped, timelined, listed and editable. Explanatory Blog Post