The MakerLisp Machine is a portable, modular computer system, designed to recapture the feel of classic computing, with modern hardware. The CPU is a Zilog eZ80 running at 50 MHz, which supports up to 16 MB of zero wait state RAM. The system software is 'MakerLisp', a 'Lisp on Bare Metal' system that allows direct access to system hardware, while providing the concise expressive power of a functionally complete Lisp environment. The machine is also an ideal platform for an extended CP/M. A full system configuration is pictured here, with CPU, expansion board, USB keyboard, and VGA display, in the laser-cut wood 'MakerStation' enclosure.
Found via the TUHS mailing list https://minnie.tuhs.org/pipermail/tuhs/2022-December/027035.html

Interesting blog, some example articles:
Sandcastles and skyscrapers (VMS vs Unix) https://liam-on-linux.dreamwidth.org/#entry-86240
history of MS-DOS https://liam-on-linux.dreamwidth.org/#entry-85836
I want to see AROS, MorphOS or Haiku on the Raspberry Pi  https://liam-on-linux.dreamwidth.org/#entry-83201
Found on the TUHS mailing list.

http://johnj.com/posts/journaling-procedure A Daily Journal in Org Mode
http://johnj.com/posts/lisp-projects/ Common Lisp How-Tos
and more.
Found via John's post on https://planet.lisp.org/
http://johnj.com/posts/tco/ Adding Tail Call Optimization to A Lisp Written in Go
See also his GitHub page https://github.com/eigenhombre

Polynomial root finder for {dm,hp}42s using Laguerre's method. Found on https://forum.swissmicros.com/viewtopic.php?p=20091#p20091
The Emacs tools for {dm,hp}42 code on https://richmit.github.io/hp42/hp42s-meta.html and the
Lisp library http://www.mitchr.me/SS/mjrcalc/ look interesting too.

ISLisp in JS/Go: Standards-compliant Lisp smaller than Common-Lisp.
Note that the on-line JavaScript version does not handle #x prefixes correctly.
Integers are also limited to 31 bit:
(expt 2 31) => -2147483648
in contradiction to https://islisp-dev.github.io/ISLispHyperDraft/islisp-v23.html#integer_class

Assembler/C-Script/Lisp 64 bit, MIMD, multi CPU, multi threaded, multi core, multi user Parallel OS. With GUI, Terminal, OO Assembler, Class libraries, C-Script compiler, Lisp interpreter, Debugger, Profiler, Vector Font engine and more...
Found via

Dylan is a multi-paradigm functional and object-oriented programming language. It is dynamic while providing a programming model designed to support efficient machine code generation, including fine-grained control over dynamic and static behaviors.

Key chords for window management inspired by the Symbolics Lisp-machine.
Found on https://planet.scheme.org/ Monday, December 13, 2021. I did not find an URL for this post.
See also the push-pin maps https://speechcode.com/blog/push-pin-maps
https://speechcode.com/maps/world?places=ad,at,be,ca,ch,cn,cz,de,dk,ee,eg,es,fi,fr,gb,gr,hr,hu,id,il,it,jo,jp,li,lt,lv,mt,nl,no,ps,pt,se,si,sk,tr,us,va
https://speechcode.com/blog/org-to-clipboard