Released may be too definite. Slipped out on Tim Schaffer's blog may be more accurate, but makes for a lousy and very long post title.
Giving away my age here, but Grim Fandango was a classic, and one of the last games of this genre released by Lucas Arts (and probably one of the last non-StarWars money bovine releases from them as well. Oh, and probably the last great game released by LucasArts. Hang on, those *can't* be related. Can they?).
Any design document that describes a puzzle as "Antagonize Florist" has got to be worth a read. And do make sure you read right to the end.
Funny and brilliant.
LINK: Double Fine Grim Fandango post
Andy