After reading, I started clicking around and went over to the Stephen Colbert page at Wikipedia. From there I clicked on a reference about D&D and went to this GameSpy interview where he talks about his years playing D&D and the "Thieves Fortress of Badabaskor".
I've heard of this adventure, but I've never played it. The old Judge's Guild stuff really interests me now from a historical (and wild ideas) perspective. Back in the day, I didn't buy much of it because I didn't have a lot of disposable income. That's not so true today. :)
I haven't read through the adventure yet, but it does have a cool cutaway map. Here it is for your viewing pleasure.
Enjoy the articles. I may post about TFoB in the future, if I get a chance to run it.