The .zip file in this folder is an archive containing all the subfolders here.

Thus, you can either just download the lot by grabbing the zip file
or you can click into the folders to browse the contents.

Note that this is an archive of various files, not a single coherent
website, so you can click on html files to view them,
but don't expect links in these files to always work. Many of
the downloads are also stored here in this archive, so you may
still find them even if the lings on the html page works.

Thanks to Keighn for compiling and supplying this.