Twin directories of C:

[DIR]  ftp://ftp.grame.fr/pub/MidiShare/Atari/Develop/C/
[DIR]  ftp://ftp.grame.fr/pub/MidiShare/WinThunk/Develop/C/
[DIR]  ftp://ftp.grame.fr/pub/MidiShare/Windows31/Develop/C/
[DIR]  ftp://ftp.grame.fr/pub/MidiShare/Windows95/Develop/C/
[DIR]  ftp://ftp.mimuw.edu.pl/mirror/ftp.redhat.com/pub/redhat/linux/6.2/en/os/sparc/misc/src/anaconda/help/C/
[DIR]  ftp://ftp.mimuw.edu.pl/mirror/ftp.redhat.com/pub/redhat/linux/6.2/en/os/sparc/RedHat/instimage/usr/X11R6/lib/X11/locale/C/
[DIR]  ftp://ftp.mimuw.edu.pl/mirror/ftp.redhat.com/pub/redhat/linux/6.2/en/os/sparc/RedHat/instimage/usr/share/anaconda/help/C/
[DIR]  ftp://ftp.mimuw.edu.pl/People/sebek/3060/materialy-plytka-SO-2005/strona_www_SO/Projekt04-05/temat2-g7/Karol/Narzedzia_pliki/C/
[DIR]  ftp://ftp.dit.upm.es/lotos/tools/TOPO_3R6/distribution/exs/C/
[DIR]  ftp://ftp.dit.upm.es/lotos/tools/TOPO_3R6/distribution/doc/C/
[DIR]  ftp://ftp.unb.ca/pub/EBS/solaris_32/SUNWebsc/reloc/lib/nsr/C/
[DIR]  ftp://ftp.unb.ca/pub/EBS/solaris_64/116832-03/SUNWebsc/reloc/lib/nsr/C/
[DIR]  ftp://ftp.unb.ca/pub/EBS/solaris_64/SUNWebsc/reloc/lib/nsr/C/
[DIR]  ftp://ftp.unb.ca/pub/EBS/solaris_x86/SUNWebsc/reloc/lib/nsr/C/
[DIR]  ftp://ftp.unb.ca/pub/EBS7.2_hotfix/SUNWsbuc/reloc/lib/nsr/C/
[DIR]  ftp://ftp.unb.ca/pub/EBS7.2_hotfix/Solaris/116831-02/SUNWebsc/reloc/lib/nsr/C/
[DIR]  ftp://ftp.unb.ca/pub/EBS7.2_hotfix/Solaris/116832-02/SUNWebsc/reloc/lib/nsr/C/
[DIR]  ftp://ftp.unb.ca/pub/EBS7.2_hotfix/Solaris/LGTOclnt/reloc/lib/nsr/C/
[DIR]  ftp://ftp.unb.ca/pub/SolsticeBackup/SUNWebsc/reloc/lib/nsr/C/
[DIR]  ftp://ftp.unb.ca/pub/dept/gge/IERS/Bulletins/C/
[DIR]  ftp://ftp.eenet.ee/pub/cpan/modules/by-module/C/
[DIR]  ftp://ftp.eenet.ee/pub/cpan/modules/by-category/15_World_Wide_Web_HTML_HTTP_CGI/C/
[DIR]  ftp://ftp.eenet.ee/pub/cpan/modules/by-category/09_Language_Interfaces/C/
[DIR]  ftp://ftp.eenet.ee/pub/cpan/authors/id/C/
[DIR]  ftp://ftp.eutelia.it/pub2/CPAN_Mirror/modules/by-module/C/
[DIR]  ftp://ftp.eutelia.it/pub2/CPAN_Mirror/modules/by-category/15_World_Wide_Web_HTML_HTTP_CGI/C/
[DIR]  ftp://ftp.eutelia.it/pub2/CPAN_Mirror/modules/by-category/09_Language_Interfaces/C/
[DIR]  ftp://ftp.eutelia.it/pub2/CPAN_Mirror/authors/id/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/another_clock/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/asclock/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/battery/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/clockmail/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/cpumemusage/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/diskusage/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/drivemount/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/fifteen/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/geyes/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/gnotes/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/gweather/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/jbc/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/life/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/mini-commander/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/modemlights/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/multiload/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/odometer/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/screenshooter/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/webcontrol/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-applets/whereami/docs/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-core/applets/desk-guide/help/C/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/GNOME/usr/barreiro/gnome/sgml/unstable/gnome-core/applets/fish/help/C/