I recently built a new tool to browse xml files. The intention is to get a higher vision of the global level edition and to reorder levels to get an efficient progression of difficulty. The software is meant to work like a (very) light ACD See. For that, I used the sources of Noponies to move the files. The rendering of each level is done using the level editor engine. Pictures show Visio specs and the actual tool. Minimal comps were used to design the interface.