Twin directories of chicken:

[DIR]  ftp://ftp.jpix.ad.jp/pub/FreeBSD/development/FreeBSD-CVS/ports/lang/chicken/
[DIR]  ftp://ftp.au.netbsd.org/pub/NetBSD/NetBSD-current/pkgsrc/lang/chicken/
[DIR]  ftp://ftp.lug.udel.edu/pub/macports/dpupdate1/ports/lang/chicken/
[DIR]  ftp://ftp.linuxforum.hu/mirrors/frugalware/pub/other/people/boobaa/interim/source/devel-extra/chicken/
[DIR]  ftp://ftp.lug.udel.edu/pub/macports/release/ports/lang/chicken/
[DIR]  ftp://128.118.2.96/pub/.mirrors/1/ftp.netbsd.org/pub/NetBSD/packages/current-src/pkgsrc/lang/chicken/
[DIR]  ftp://ftp.linuxforum.hu/mirrors/frugalware/pub/other/people/vmiklos/kernel2626/source/devel-extra/chicken/
[DIR]  ftp://ftp.esat.net/mirrors/.3/ftp.netbsd.org/pub/NetBSD/packages/current-src/pkgsrc/lang/chicken/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/packages/current-src/pkgsrc/lang/chicken/
[DIR]  ftp://ftp.nsu.ru/mirrors/ftp.freebsd.org/pub/FreeBSD/development/NetBSD-CVS/pkgsrc/lang/chicken/
[DIR]  ftp://ftp.funet.fi/.m/mirrors5/ftp.netbsd.org/pub/NetBSD/packages/current-src/pkgsrc/lang/chicken/
[DIR]  ftp://ftp.ticklers.org/pub/NetBSD/misc/grant/pkgstat/20040121/lang/chicken/
[DIR]  ftp://ftp.ticklers.org/pub/NetBSD/misc/grant/pkgstat/20040131/lang/chicken/
[DIR]  ftp://ftp.ticklers.org/pub/NetBSD/misc/grant/pkgstat/20040711.1811/lang/chicken/
[DIR]  ftp://ftp.ticklers.org/pub/NetBSD/misc/grant/pkgstat/20040716.0710/lang/chicken/
[DIR]  ftp://ftp.ticklers.org/pub/NetBSD/packages/current-src/pkgsrc/lang/chicken/
[DIR]  ftp://ftp.linuxforum.hu/mirrors/frugalware/pub/other/people/voroskoi/wipv/source/devel-extra/chicken/
[DIR]  ftp://ftp.jp.netbsd.org/pub/pkgsrc/current/pkgsrc/lang/chicken/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/packages/current-src/pkgsrc/lang/chicken/
[DIR]  ftp://ftp.linuxforum.hu/mirrors/frugalware/pub/frugalware/frugalware-current/source/devel-extra/chicken/
[DIR]  ftp://ftp.linuxforum.hu/mirrors/frugalware/pub/frugalware/frugalware-testing/source/devel-extra/chicken/
[DIR]  ftp://ftp.univ-savoie.fr/pub1/ftp.fr.debian.org/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.demon.nl/disk3/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.za.freebsd.org/development/FreeBSD-CVS/ports/lang/chicken/
[DIR]  ftp://ftp.int.ru/.1/FreeBSD/development/FreeBSD-CVS/ports/lang/chicken/
[DIR]  ftp://ftp.mtu.ru/.3/FreeBSD/development/FreeBSD-CVS/ports/lang/chicken/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.freebsd.org/development/FreeBSD-CVS/ports/lang/chicken/
[DIR]  ftp://ftp2.sk.freebsd.org/FreeBSD/development/FreeBSD-CVS/ports/lang/chicken/
[DIR]  ftp://ftp.esat.net/mirrors/.1/ftp.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/lang/chicken/
[DIR]  ftp://ftp.gwdg.de/pub/FreeBSD/development/FreeBSD-CVS/ports/lang/chicken/
[DIR]  ftp://ftp.sk.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/lang/chicken/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/ports/lang/chicken/
[DIR]  ftp://zoffy.asahi-net.or.jp/pub/linux/debian/debian/pool/main/c/chicken/
[DIR]  ftp://202.18.64.24/pub/linux/debian/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.funet.fi/.m/mirrors3/ftp.debian.org/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.song.fi/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.duth.gr/pub/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.uni-kassel.de/Mirrors1/ftp.de.debian.org/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.gmd.de/ftp.debian.org/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.udc.es/mirror/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.cica.es/mirrors/Linux/debian/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.uni-augsburg.de/mirrors/debian/ftp.de.debian.org/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.uni-koeln.de/mirrors/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.li.kernel.org/pub/.3/ftp.debian.org/pub/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.uni-siegen.de/pub/debian/debian/pool/main/c/chicken/
[DIR]  ftp://129.102.1.25/pub/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.kfki.hu/pub/linux/debian/pool/main/c/chicken/
[DIR]  ftp://ftp.rz.uni-karlsruhe.de/pub/mirror/ftp.de.debian.org/debian/pool/main/c/chicken/
[DIR]  ftp://64.50.236.52/.1/debian/debian/pool/main/c/chicken/
[DIR]  ftp://64.50.238.52/.1/debian/debian/pool/main/c/chicken/