Funnily enough, in the late 1980&#x27;s at the UMD HCIL, we developed a hypermedia browser that supported embedded interactive &quot;applets&quot; scripted in PostScript [1], using James Gosling&#x27;s previous window framework called NeWS [2], with a hypermedia authoring tool, using James Gosling&#x27;s other previous window framework called Emacs [3]. ;)<p>[1] <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=fZi4gUjaGAM&amp;list=PLX66BqHq0qTCvsWWrjptBUdHnzItlelrE&amp;index=37" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=fZi4gUjaGAM&amp;list=PLX66BqHq0q...</a><p>[2] <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=iuC_DDgQmsM&amp;index=34&amp;list=PLX66BqHq0qTCvsWWrjptBUdHnzItlelrE" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=iuC_DDgQmsM&amp;index=34&amp;list=PL...</a><p>[3] <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=hhmU2B79EDU&amp;list=PLX66BqHq0qTCvsWWrjptBUdHnzItlelrE&amp;index=36" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=hhmU2B79EDU&amp;list=PLX66BqHq0q...</a>