Another tool, the Observer, makes it possible to watch the live state of the structure of an Assembly, and the components in an Assembly. One can literally track data, flowing through the Assembly (like oil through a pipeline), which can be visualised into different forms of output. Done with ad hoc analysis based on archived (graveyard) information. Real time management information, transaction information etc., everything LIVE! And visualised in ASCII, Pie-Chart and diagrams.