Here are just a collection of external links. I put it here to help myself and a few friends it is not intended as a general public service hence it is a bit of a jumble. A link here does not mean endorsement.
Security
If using YouTube check out browser plugin Sponsor Block for YouTube or Enhancer for YouTube(TM)
News sources:
'Alternative' news:
IndymediaEvents Calendars
more such links on other db web page also cms page
http://www.opensource.apple.com/
Homebrew The Missing Package Manager for macOS
Edinburgh
One can find other links on other pages hosted on j12.org