Quote Originally Posted by CBDroege View Post
Hey! It's working now.

If I subscribed to their magazine, would I get copies of their maps that aren't marked with numbers and letters?
No.

The maps are dungeon maps, and the Letters depict the Monster. For instance in this map:
http://www.wizards.com/dnd/images/DungeonMap_166/2.jpg

If I were writing the adventure I would say the C was a Carrion Crawler, the S were Shambling Mounds, and the G was a Gelatinous Cube. I don;t know if that is what they actually are, but you get the idea.