Lisp Blosxom is a port of the Perl Blosxom blogging engine to ANSI Common Lisp. Its goals are extensibility and speed. It's a filesystem-based blogging engine, which means that blog entries are just flat files on disk, although plugins can be written to extend or replace this behavior. The first line in the file is the title, while the remainder is the text of the body. Entry dates are taken directly from the filesystem's modification date for each entry. Furthermore, the structure of the blog is taken directly from the hierarchy of directories and files on disk.
Multidialnet is a curses-based tool that runs on a machine that hosts a shared dial-up Internet connection. This program will not only allow users to make the connection, but also log the usage and work out how much the phone call cost. It should work equally well with any sort of non-permanent connection - not just analogue modems.