mcmicmac & zodiac

[Daniel Mahler <mahler@cyc.com>]

I have looked at the tools documentation,
the "Macros to Reausable Generative Programming" paper
and tried looking at the MrSpidey sources.
I am now thoroughly confused.

For starters I do not understand the relation between zodiac & McMicMac,
but judging by what I have read they seem close.

I have trouble relating the paper with the tools documenmtation.
The paper refers define-micro,
which does not seem to exist in DrScheme 102/103.
The "Zodiac Reference:Vocabularies:Linking" documentation
gives the instructions

  (require-library "fileu.ss") ; to load load-recent 
  (load-recent (build-path plt-home "zodiac" "load")) 

but (require-library "fileu.ss") does not seem to provide
load-recent.
Is there any complete executable tutorial level example
of Zodiac/McMicMac usage:
the full code for the automaton examples from the paper would be nice.

Daniel