I was thinking Guncho would be a good platform for something Kevan was working on, I won't mention it because a quick scan doesn't show him announcing it, but he's probably thinking the same thing.
(3) Fri Apr 04 2008 20:23:
Another interesting use of April Fool's Day: Guncho, a multiuser hosting environment for interactive fiction, was announced on April first, complete with unrealistic details and jokey anagrammed name. Then on April second the unrealistic details were rescinded, like a wave rolling back from the beach, and what was left was something cool. So even people who demand trickery on AFD can enjoy it.