-The filters were written by Joey Hess <joey@kitenet.net>, except jibberish,
-which is by Raul Miller <rdm@test.legislate.com>, hethro, which is by Duane
-Paulson <ci922@cleveland.freenet.edu>, and kraut, by John Sparks.
+The eleet, upside-down, chef, and b1ff filters were written by Joey
+Hess <joey@kitenet.net>. Daniel V Klein <dvk@lonewolf.com> wrote the
+cockney, jive, and nyc filters. jibberish is by Raul Miller
+<rdm@test.legislate.com>, jethro is by Duane Paulson
+<ci922@cleveland.freenet.edu>, and kraut is authored by John Sparks.