Re:Little Man Computer
by RichWalton on Monday June 22, 2015 @07:44AM
(#9757585)
Yes, correct :).
In the "Post Room Computer" analogy, the little man works in a post (mail) room.
The mailboxes are memory, in/out trays are IO, etc etc.
Given that your link spells this "Postroom Computer" and is British, I'm guessing it has to do with mail (as in, the post; as in, what there is none of on Sundays) as opposed to any of the work of Emil Post, who formalized computation similarly to, independently of, but less famously than, Turing.
https://en.wikipedia.org/wiki/Emil_Leon_Post