In 1967, IBM commissioned Jim Henson to make a 5-minute commercial for the IBM MT/ST, a Selectric typewriter-based word processor system integrated into its own desk. What he delivered instead was an experimental '60s techno-dystopian work of art.

"Paperwork Explosion" (embeds the film uploaded to YouTube): https://west86th.bgc.bard.edu/articles/paperwork-explosion/

The Jim Henson Company via YouTube, "Paperwork Explosion" [4:58]: https://www.youtube.com/watch?v=_IZw2CoYztk