The Gutenberg Auf! development project arose out of a perceived need for a computational aid in the production of
solid, empirical research in the biology of language¹, drawing on a large body of extant historical language data. The bulk
of the corpus has been drawn from Project Gutenberg, a collection of public domain literary texts, and indexed by title,
authour, authour lifespan, publication date, and other variables, to allow, for example, the graphing of temporal correlations.
Searches are specified in terms of regular expressions, and results can be examined in a temporal hierarchy or per document.
See the manual for labeled screenshots and more details.

Gutenberg Auf! version 1.1.3, released March 27, 2006 (self-installing archive)

Full Self-Extracting Executable with Entire Corpus (Warning: 1.2GB, email me for a DVD)

Gutenberg Auf! PDF Reference Manual (including more detailed project description)

Slides from my June 3, 2006 presentation on Calvin, Gutenberg et al at the SFU Open House