Twin directories of xsm:

[DIR]  ftp://ftp.x.org/pub/unsupported/test/xsm/
[DIR]  ftp://ftp.kfki.hu/pub/linux/ubuntu/pool/main/x/xsm/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/x11/xsm/
[DIR]  ftp://ftp.netbsd.org/pub/pkgsrc/reports/SunOS/i386/5.10_2008Q4_sunpro/x11/xsm/
[DIR]  ftp://ftp.prz.rzeszow.pl/pub/gentoo/portage/x11-apps/xsm/
[DIR]  ftp://ftp.fagskolen.gjovik.no/pub/cygwin/release-2/X.Org/xsm/
[DIR]  ftp://ftp.fagskolen.gjovik.no/pub/cygwin/release/X.Org/xsm/
[DIR]  ftp://ftp.kreonet.re.kr/OS/cygwin/release/X.Org/xsm/
[DIR]  ftp://ftp.kreonet.re.kr/OS/cygwin/release-2/X.Org/xsm/
[DIR]  ftp://ftp.nz.debian.org/gentoo-x86-portage/x11-apps/xsm/
[DIR]  ftp://ftp.nz.debian.org/ubuntu/pool/main/x/xsm/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/linux/ubuntu/pool/main/x/xsm/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/packages/current-src/pkgsrc/x11/xsm/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/ports/www/xsm/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/ports/x11/xsm/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-release-4-0/src/x11/bin/xsm/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/xsrc/external/mit/xsm/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/xsrc/xfree/xc/programs/xsm/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/src/x11/bin/xsm/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/src/sys/arch/xen/include/xen3-public/xsm/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/src/external/mit/xorg/bin/xsm/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-5_BETA/xsrc/xfree/xc/programs/xsm/
[DIR]  ftp://ftp.port80.se/ubuntu/pool/main/x/xsm/
[DIR]  ftp://ftp.wu-wien.ac.at/pub/src/X11R6.3/xc/programs/xsm/
[DIR]  ftp://130.251.19.2/ubuntu/pool/main/x/xsm/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/ubuntu/ubuntu/pool/main/x/xsm/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo-portage/x11-apps/xsm/
[DIR]  ftp://ftp.wh8.tu-dresden.de/pub/linux/distributions/ubuntu/pool/main/x/xsm/
[DIR]  ftp://ftp.uv.es/lliurex/hiro/pool/main/x/xsm/
[DIR]  ftp://ftp.uv.es/lliurex/gaia/pool/main/x/xsm/
[DIR]  ftp://ftp.swin.edu.au/gentoo-portage/x11-apps/xsm/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/ports/x11/xsm/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/ports/www/xsm/
[DIR]  ftp://ftp.mgts.by/pub/ubuntu/pool/main/x/xsm/
[DIR]  ftp://ftp.mgts.by/pub/gentoo/gentoo-portage/x11-apps/xsm/
[DIR]  ftp://ftp.pf.jcu.cz/mnt/fis/instroot/fisroot/etc/X11/xsm/
[DIR]  ftp://ftp.pf.jcu.cz/mnt/fis/instroot/mnt/etc/X11/xsm/
[DIR]  ftp://ftp.cyf-kr.edu.pl/pub/mirror/X11/unsupported/test/xsm/
[DIR]  ftp://ftp.uni-kassel.de/Mirrors/archive.ubuntu.com/ubuntu/pool/main/x/xsm/
[DIR]  ftp://24.215.0.24/Ubuntu/ubuntu/pool/main/x/xsm/
[DIR]  ftp://ftp.sztaki.hu/pub/X11/X11R6.6/xc/programs/xsm/
[DIR]  ftp://ftp.rd.cri74.org/ubuntu/pool/main/x/xsm/
[DIR]  ftp://ftp.cs.mun.ca/pub/mirror/gentoo-portage/x11-apps/xsm/
[DIR]  ftp://ftp.cs.mun.ca/pub/mirror/ubuntu/pool/main/x/xsm/
[DIR]  ftp://sapi.vlsm.org/gentoo-portage/x11-apps/xsm/
[DIR]  ftp://sapi.vlsm.org/.3/ubuntu/pool/main/x/xsm/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-4-0/src/x11/bin/xsm/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-3-1/src/x11/bin/xsm/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-3-0/src/x11/bin/xsm/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-current/xsrc/xfree/xc/programs/xsm/