Time for a new category marking.

• 2021 IGF nominees: stunning environments, cosmic horror and not-horror, and there’s a bunch more summaries.
• Full Motion, Double High-Res Video Playback on the Apple IIe.
• Understanding OpenSSH’s future deprecation of the ‘ssh-rsa’ signature scheme.  More than one thing named RSA, is the issue.
• The Ratings Game, Part 3: Dueling Standards.  Goes with lyrics labeling in music.
• Digital.Visual.Material, computers as audiovisual material, a symposium.  (via)
• “Bluetooth” name origin story filters through to normal media – remember I linked to a similar story some time ago?  There’s a lifecycle to where news shows up.
• NEVER OBSOLETE.  (via)
• Diffusion-limited aggregation, so you now know where that one screensaver comes from.  (The more interesting source.)
• Nixie tubes AND persistence of vision effects, together.
• 50 Years of Text Games: 1988: P.R.E.S.T.A.V.B.A. and 1989: Monster Island.
• A Few More Useful Pandoc Tricks.
• z88dk, the z88 development kit.  (via)
• How the personal computer broke the human body.  Excellent pictures.  (via)
• Who Invented Heavy Metal?