I wanted a blog full of underground wonder, urban exploration, ruins both modern and ancient, maps, traps, speculation, fantasy, and inspiration. Like BLDGBLOG but exclusively in a subterranean domain. I want a subterranean design blog.
I couldn't find one, so I had to start one (http://subterraneandesign.blogspot.com/).
It's meant to highlight all things subterranean, both real and fictional, but written as though there were a real corpus of dungeon builders, designers, architects, and delvers out there looking for advice and ideas. Not much in the way of game-specific writeups; I'm hoping it stays pretty system-agnostic.
Anyway check it out and if you have ideas for posts you'd like to see there, let me know about them in this thread.
-Dave