Xaw-based IRC client. You need E. Falk's Frame, FileSelect, Tabs, and Gridbox widgets to build this. If you're a KISS user, install the libXawPlus package from kiss-mfavila-small and link against it. Otherwise it's a trivial source edit.
Mid's Extended Utilities is a collection of various tool programs written in the spirit of the portable and unportable utilities, but that have no specification governing them.
Minimal screen editor. A fork of the classic se (https://se-editor.org/) that strips out unnecessary features, replaces obsolete libraries with modern equivalents, and attempts to make editing a little more intuitive.
Nebula is an IRC client originally written by Riccardo Mottola. This is my fork of it; goals are to eliminate any implementation-specific code, add TLS support, and generally add a layer of polish.