of hierarchical data as an outline. For example, the tree-widget is
well suited to display a hierarchy of directories and files.
-** The wdired.el package allows you to use normal editing commands on dired
+** The wdired.el package allows you to use normal editing commands on Dired
buffers to change filenames, permissions, etc...
+** The thumbs.el package allows you to preview image files as thumbnails
+and can be invoked from a Dired buffer.
+
** The new python.el package is used to edit Python and Jython programs.
** The URL package (which had been part of W3) is now part of Emacs.