Over two years ago, I wrote a post proposing a "One Map Dungeon Contest". It was an idea I had at the time while thinking about the One Page Dungeon Contests that have been so successful.
Imagine my surprise when I came upon this. I guess the idea was so good that Goodman Games decided to take it.
Lest you think that I am out of my rocker, I don't think that they stole my idea. I'll just choose to believe that great minds think alike.