I would like to see a column switching function in dashboards that would allow me to click through factors and responses within the dashboard in the same way as the local data filter works on all graphs within the dashboard. This would be especially useful in building control chart platforms for multiple outcomes of a single piece of test equipment e.g. for mechanical testing where many properties are measured with a single test piece. The user could then select the property in question and see the result on a single dashboard. The column switcher works for individual graphs, but does not get broadcast to other platforms in the dashboard.
Furthermore, this could be extended to both axes to allow fast cycling through factor and response combinations. This is a standard feature of dashboard visualisation platforms such as Spotfire and would be a great asset to JMP dashboard functionality.