This project is absolute madness - scan in crap from when you were running early editions of D&D in high school and try to explain what you were thinking. But it's beautiful madness of the kind that we can now achieve only through the magic of the Intertubes. And it's free!
The dungeon is pretty standard middle school stuff but I can't figure out the second map at all. New South Wales?! Huh?!
By the by, after the module entry, there are some "notes" sections that are pretty nice, helping you organize encounters and PCs.