Screenshot 1 showing a map of the perl directory. The dark grey rectangles are directories and the colored rectangles indicate files.
Screenshot 2 - another view of the perl directory.
In screenshot 3, I used a three-dimensional tree layout and billboards representing the files.
Screenshot 4 shows some billboarded files with names.
Rectangles in comparison to billboards.
Screenshot 7 - a cloud of files.
Screenshot 8 has the same perspective as shot 7 but rectangles instead of billboards.
screenshot 9 - many files.
The perl directory from far and near.