Sadly the WorldWideWeb emulator link from 11 (www) [1] doesn't seem to be working anymore: https://worldwideweb.cern.ch/browser

Looks like it's 404 since February. [2] Any idea what happened?

[1] https://bits.ashleyblewer.com/halt-and-catch-fire-syllabus/c...

[2] http://web.archive.org/web/20250000000000*/https://worldwide...