The Ubergeeks : "Code is an expressive language,
just as are mathematical formulae, music scores and dance choreography. ... That code is literary also is illustrated by the many devotees of Perl poetry, or, on the other side of the coin, by the International Obfuscated C Code Contest which seeks to illustrate through the irony of functional but poorly written code (deliberately so, for the purpose of the contest) the importance of good writing style."
National Post : "Taped to the walls and halls of Callahan's home
are letters, both those in praise of his work and the sharply critical. One is from Judge Lance Ito, thanking Callahan for the books he sent after the cartoonist heard the judge ask during the O.J. Simpson trial: 'Why do I feel like I'm in the middle of a Callahan cartoon?'"
Dave Cross : Creating Data Output Files Using the Template Toolkit