No theme other than maybe interesting hardware.

• Four Kinds of Optimisation.
• Investigating why Steam started picking a random font.  I will always link Y2038 issues.  (via)
• Dragons Reviewed and Ranked.
• MNT Reform hardware hacking.  (via)
• My Useful Shell Functions.  (via)
• B3ta’s 404 error pages.
• The Spectrum of Openness.  The first good multidimensional explanation I’ve seen.
• WE 1981.  For Western Electric employees, with a shot of a crane lowering a new central office unit into place.  (via)
• VT320 Repair.  And terminal tetris.  (via)
• $500M Mars Rover Mistake.  The value is the way they dealt with it.  (via)