Twin directories of libf2c:

[DIR]  ftp://ftp.prz.rzeszow.pl/pub/gentoo/portage/dev-libs/libf2c/
[DIR]  ftp://ftp.nz.debian.org/gentoo-x86-portage/dev-libs/libf2c/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/src/lib/libf2c/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/src/contrib/libf2c/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo-portage/dev-libs/libf2c/
[DIR]  ftp://ftp.swin.edu.au/gentoo-portage/dev-libs/libf2c/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/src/lib/libf2c/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/src/contrib/libf2c/
[DIR]  ftp://ftp.mgts.by/pub/gentoo/gentoo-portage/dev-libs/libf2c/
[DIR]  ftp://ftp.cs.mun.ca/pub/mirror/gentoo-portage/dev-libs/libf2c/
[DIR]  ftp://sapi.vlsm.org/gentoo-portage/dev-libs/libf2c/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-3-1/src/gnu/dist/toolchain/libf2c/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-3-1/src/gnu/dist/gcc/libf2c/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-3-0/src/gnu/dist/gcc/libf2c/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-3-0/src/gnu/dist/toolchain/libf2c/
[DIR]  ftp://ftp.sk.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/src/lib/libf2c/
[DIR]  ftp://ftp.sk.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/src/contrib/libf2c/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.openbsd.org/src/regress/gnu/egcs/libf2c/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.openbsd.org/src/gnu/egcs/libf2c/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.openbsd.org/src/gnu/lib/libf2c/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-release-3-1/src/gnu/dist/gcc/libf2c/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-release-3-1/src/gnu/dist/toolchain/libf2c/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-release-3-0/src/gnu/dist/toolchain/libf2c/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-release-3-0/src/gnu/dist/gcc/libf2c/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.freebsd.org/development/FreeBSD-CVS/src/lib/libf2c/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.freebsd.org/development/FreeBSD-CVS/src/contrib/libf2c/
[DIR]  ftp://ftp.dc.aleron.net/pub/FreeBSD/development/FreeBSD-CVS/src/lib/libf2c/
[DIR]  ftp://ftp.dc.aleron.net/pub/FreeBSD/development/FreeBSD-CVS/src/contrib/libf2c/
pkg://FreeMat-3.0.tar.gz:4592674/FreeMat-1.10/libs/  downloads[DIR]3  FreeMat-3.0.tar.gz/FreeMat-1.10/libs/libf2c/
[DIR]  ftp://ftp.cse.buffalo.edu/mirror/BSD/FreeBSD-Archive/old-releases/i386/1.0-RELEASE/ports/f2c/libf2c/
[DIR]  ftp://ftp.cse.buffalo.edu/mirror/BSD/FreeBSD/development/FreeBSD-CVS/src/contrib/libf2c/
[DIR]  ftp://ftp.cse.buffalo.edu/mirror/BSD/FreeBSD/development/FreeBSD-CVS/src/lib/libf2c/
[DIR]  ftp://ftp13.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/src/lib/libf2c/
[DIR]  ftp://ftp13.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/src/contrib/libf2c/
[DIR]  ftp://ftp13.freebsd.org/cvsup/ncvs/src/lib/libf2c/
[DIR]  ftp://ftp13.freebsd.org/cvsup/ncvs/src/contrib/libf2c/
pkg://Omni-cups-0.9.0-2.i586.rpm:866020/Omni-1.6/lib/  info  downloads[DIR]3  Omni-cups-0.9.0-2.i586.rpm/Omni-1.6/lib/libf2c/
[DIR]  ftp://ftp.ankara.edu.tr/gentoo-portage/dev-libs/libf2c/
[DIR]  ftp://ftp.fi.debian.org/pub/gentoo-portage/dev-libs/libf2c/
[DIR]  ftp://ftp.rz.tu-bs.de/pub/mirror/ALL_primary_servers/rsync/mirrors.sec.informatik.tu-darmstadt.de/gentoo-portage/dev-libs/libf2c/
[DIR]  ftp://ftp.cs.pitt.edu/web/projects/percs/bin/gcc-2.95.3-obj/i686-pc-linux-gnu/libf2c/
[DIR]  ftp://ftp.cs.pitt.edu/web/projects/percs/bin/gcc-2.95.3-src/libf2c/
[DIR]  ftp://ftp2.tw.freebsd.org/FreeBSD/development/FreeBSD-CVS/src/lib/libf2c/
[DIR]  ftp://ftp2.tw.freebsd.org/FreeBSD/development/FreeBSD-CVS/src/contrib/libf2c/
[DIR]  ftp://ftp.nz.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/src/lib/libf2c/
[DIR]  ftp://ftp.nz.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/src/contrib/libf2c/
[DIR]  ftp://ftp.euro.net/pub/mirrors/FreeBSD/development/FreeBSD-CVS/src/lib/libf2c/
[DIR]  ftp://ftp.euro.net/pub/mirrors/FreeBSD/development/FreeBSD-CVS/src/contrib/libf2c/
[DIR]  ftp://64.50.238.52/.1/gentoo-portage/disk/dev-libs/libf2c/
[DIR]  ftp://64.50.236.52/.1/gentoo-portage/disk/dev-libs/libf2c/