Yep, it’s up at Tiny Mantras… diverse as always. Check out David Portree’s Altair VI and his two-part post on Phil Bono’s MarsGlider of 1960 (and Part 2) which landed, in some other Universe, in 1971.
Not at the Carnival, but worth a look is Murray Leinster’s 1946 (!) SF story that prefigured the Internet: A Logic Named Joe… he called it so well, even if his singular invention of the computer didn’t happen.
