In the afternoon of deck-clearing, we find this MeFi post which refers to this NYT story about a New York apartment remodeling job that included, unbidden, a sequence of puzzles the owners eventually figured out. There’s a slideshow as well. File under “what you can get for $8 million,” we reckon, but it’s still cool as hell. I mean, hello: secret compartments! Codes! What’s not to like?