Twin directories of usendmail:

[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/mail/usendmail/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.sk.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.freebsd.org/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.dc.aleron.net/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.cse.buffalo.edu/mirror/BSD/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp13.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp13.freebsd.org/cvsup/ncvs/ports/mail/usendmail/
[DIR]  ftp://ftp13.freebsd.org/cvsup/ncvs/CVSROOT-ports/mail/usendmail/
[DIR]  ftp://ftp2.tw.freebsd.org/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.nz.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.euro.net/pub/mirrors/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.int.ru/.1/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.kr.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.demon.nl/disk2/freebsd/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp2.sk.freebsd.org/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.lug.udel.edu/pub/freebsd/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.udc.es/mirror/freebsd/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.estpak.ee/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.esat.net/mirrors/.1/ftp.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.man.szczecin.pl/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.gwdg.de/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.thu.edu.tw/FreeBSD/branches/-current/ports/mail/usendmail/
[DIR]  ftp://ftp.gazi.edu.tr/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.mtu.ru/.3/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.uvsq.fr/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.tw.freebsd.org/pub/branches/-current/ports/mail/usendmail/
pkg://usendmail-0.1.6_1.tbz:19611/share/doc/  downloads[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
[DIR]3  usendmail-0.1.6_1.tbz/share/doc/usendmail/
pkg://usenix-2004.tgz:1199446/share/doc/  downloads[DIR]3  usenix-2004.tgz/share/doc/usendmail/
[DIR]  ftp://128.118.2.96/pub/.mirrors/1/ftp.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.tu-chemnitz.de/.SAN0/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/
[DIR]  ftp://ftp.lucky.net/pub/FreeBSD/development/FreeBSD-CVS/ports/mail/usendmail/