filename.txt       Complete list of all files on this disc
readme.txt         Walnut Creek CDROM's readme file
docs/              CDROM documents

ctan-root/         Files from tex-archive
digests/           Mailing list digests
fonts/             Fonts for use with TeX
help/              Documents on TeX & LaTeX
indexing/          Index and Glossary tools
language/          Non-English language support
support/           Programs & utilities used with TeX and LaTeX
tools/             Archival tools
usergrps/          User group information