C-Liu
From Cibernética Americana
C-Liu (Liu is 6 in Chinese) is our supported package of PHP code sets as a fork of Drupal 6. See history prior to 2009-08.
C-Liu is simply our AADrupal core package applied to whatever the central metaphor of the end application is. In the real-world sample application DTBSNS this the MIT SIMILE timeline widget. The paradigm of programming implicit here is that there is in fact such a single central metaphor which of course in general is not the case.