Hi, Now, that more people are playing with the GTInspector, I would like to raise another point that might otherwise go unnoticed: The inspector extensions do not only work in the inspector, but can also be combined in other browsers as well. For example, the attached picture shows a Pillar browser that shows only the presentations relevant to editing Pillar books. And the code looks like: GLMPager new with: [ :pager | pager show: [ :composite :file | composite title: file basename. file gtInspectorItemsIn: composite. file gtInspectorPillarConfigurationIn: composite. file gtInspectorPillarIn: composite. file gtInspectorPillarProjectIn: composite. file gtInspectorPngIn: composite. file gtInspectorGifIn: composite. file gtInspectorContentsIn: composite ] ]; openOn: FileSystem disk workingDirectory [image: Inline image 1] See here some more details: http://www.humane-assessment.com/blog/creating-custom-browsers-out-of-inspec... The interesting thing is that we can now easily imagine creating rather sophisticated tools with little code and that we only use for a very short time (like minutes). This has a rather high disruption potential given that no other environment I know of allows for something like this. Let us know what you think. Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow"