Warning: this file is likely to become outdated at some point in the future. Its not exactly authoritive information. You're presumably looking at the contents of the incubator SVN repository right now. Currently, https://svn.apache.org/repos/asf/incubator is the main location for a whole lot of stuff: all the different projects currently under incubation get a subdirectory of that location to put all their stuff in. The incubator website and the like is maintained under https://svn.apache.org/repos/asf/incubator/public/trunk See the text files in that location for more info on what's in there, or take a look at http://incubator.apache.org/ For example, it has info on how the website is managed: http://incubator.apache.org/guides/website.html