Twin directories of sa:

[DIR]  ftp://ftp.etext.org/pub/Politics/Spunk/library/pubs/sa/
[DIR]  ftp://ftp.kreonet.re.kr/gnu/ibiblio/www/savannah-checkouts/non-gnu/mailnotify/sa/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/atp/license/sa/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/src/tools/regression/usr.sbin/sa/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/src/usr.sbin/sa/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-release-4-0/src/usr.sbin/sa/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-release-4-0/src/regress/sys/kern/sa/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/src/sys/compat/sa/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/src/usr.sbin/sa/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/src/regress/sys/kern/sa/
[DIR]  ftp://ftp.bls.gov/pub/special.requests/sa/
[DIR]  ftp://ftp.bls.gov/pub/time.series/sa/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/src/tools/regression/usr.sbin/sa/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/src/usr.sbin/sa/
[DIR]  ftp://ftp13.freebsd.org/pub/www.getdeb.net/ubuntu/jaunty/sa/
[DIR]  ftp://ftp.ossp.org/pkg/lib/sa/
[DIR]  ftp://ftp.tsr.ru/pub/internet/sa/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-4-0/src/usr.sbin/sa/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-4-0/src/regress/sys/kern/sa/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-3-1/src/usr.sbin/sa/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-3-1/src/regress/sys/kern/sa/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-3-0/src/usr.sbin/sa/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-3-0/src/regress/sys/kern/sa/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-current/src/sys/compat/sa/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-current/src/usr.sbin/sa/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-current/src/regress/sys/kern/sa/
[DIR]  ftp://ftp.sk.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/src/tools/regression/usr.sbin/sa/
[DIR]  ftp://ftp.sk.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/src/usr.sbin/sa/
[DIR]  ftp://64.86.106.88/public/english_us_canada/products/manhunt/sa/
[DIR]  ftp://64.86.106.83/public/english_us_canada/products/manhunt/sa/
[DIR]  ftp://ftp.powerstationbbs.ca/sa/
[DIR]  ftp://69.22.137.43/public/english_us_canada/products/manhunt/sa/
[DIR]  ftp://playback.mf1/public/english_us_canada/products/manhunt/sa/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.openbsd.org/src/usr.sbin/sa/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-release-4-0/src/usr.sbin/sa/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-release-4-0/src/regress/sys/kern/sa/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-release-3-1/src/usr.sbin/sa/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-release-3-1/src/regress/sys/kern/sa/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-release-3-0/src/usr.sbin/sa/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-release-3-0/src/regress/sys/kern/sa/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-current/src/sys/compat/sa/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-current/src/usr.sbin/sa/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.netbsd.org/NetBSD-current/src/regress/sys/kern/sa/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.freebsd.org/development/FreeBSD-CVS/src/tools/regression/usr.sbin/sa/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.freebsd.org/development/FreeBSD-CVS/src/usr.sbin/sa/
[DIR]  ftp://ftp.dc.aleron.net/pub/FreeBSD/development/FreeBSD-CVS/src/tools/regression/usr.sbin/sa/
[DIR]  ftp://ftp.dc.aleron.net/pub/FreeBSD/development/FreeBSD-CVS/src/usr.sbin/sa/
[DIR]  ftp://ftp.cse.buffalo.edu/mirror/BSD/FreeBSD/development/FreeBSD-CVS/src/usr.sbin/sa/
[DIR]  ftp://ftp.cse.buffalo.edu/mirror/BSD/FreeBSD/development/FreeBSD-CVS/src/tools/regression/usr.sbin/sa/
[DIR]  ftp://ftp13.freebsd.org/pub/www.getdeb.net/ubuntu/hardy/sa/