menu2index is a tool for converting gn menu files to wn index files.
wnhits produces a concise listing of how many times documents in your web tree have been accessed. I use it for wn server logs, but it should work with any log file written in Common Log Format.
htmlskel generates a simple skeleton HTML page. It's useful for beginning new pages from scratch.
websig generates a signature for an HTML page. It generates the signature using a default format, but if that is unsuitable, you can control the output using a configuration file.
hm-patches contains patches to correct some problems in the hypermail (version 1.02) program. If you have other patches, please let me know at the address below.