The National Archives of Australia engaged Lightwell and myself to produce an interactive multi-touch table for permanent installation in their Memory of A Nation gallery. The table enables visitors to explore a set of some 900 documents and artefacts that have been displayed in the gallery over its history, discovering themes and connections within the collection. I developed and prototyped the interface concept in Processing; Lightwell designed the UI and developed the multitouch installation, which runs on a pair of Multitouch Cell displays.