Twin directories of packages:

[DIR]  ftp://208.209.50.19/pub/linux/slackware/slackware-10.1/patches/packages/
[DIR]  ftp://ftp.otenet.gr/pub/OpenBSD/4.1/packages/
[DIR]  ftp://ftp.heitec.net/repo/src/contrib/tcl/tests/policies/packages/
[DIR]  ftp://ftp.cs.pu.edu.tw/pub2/SuSE/people/draht/misc/eal4/packages/certification-sles-eal4_SLES9-SP3-content/usr/share/doc/packages/
[DIR]  ftp://ftp.cs.pu.edu.tw/pub2/SuSE/people/draht/misc/eal4/packages/
[DIR]  ftp://ftp.isr.ist.utl.pt/.disk1/slackware/slackware-11.0/patches/packages/
[DIR]  ftp://ftp.isr.ist.utl.pt/.disk1/slackware/slackware-10.2/patches/packages/
[DIR]  ftp://ftp.isr.ist.utl.pt/.disk1/slackware/slackware-10.1/patches/packages/
[DIR]  ftp://ftp.isr.ist.utl.pt/.disk1/ftp.suse.com/people/draht/misc/eal4/packages/certification-sles-eal4_SLES9-SP3-content/usr/share/doc/packages/
[DIR]  ftp://ftp.uni-ulm.de/mirrors/suse-people/draht/misc/eal4/packages/certification-sles-eal4_SLES9-SP3-content/usr/share/doc/packages/
[DIR]  ftp://ftp.uniroma2.it/{E/Linux/suse/pub/people/draht/misc/eal4/packages/certification-sles-eal4_SLES9-SP3-content/usr/share/doc/packages/
[DIR]  ftp://ftp.isr.ist.utl.pt/.disk1/ftp.suse.com/people/draht/misc/eal4/packages/
[DIR]  ftp://ftp.uni-ulm.de/mirrors/suse-people/draht/misc/eal4/packages/
[DIR]  ftp://ftp.uniroma2.it/{E/Linux/suse/pub/people/draht/misc/eal4/packages/
[DIR]  ftp://208.209.50.19/pub/openbsd/4.1/packages/
[DIR]  ftp://ftp.splack.org/pub/slackintosh/11.0/testing/packages/
[DIR]  ftp://ftp.sanet.sk/u2/slackware/slackware-11.0/testing/packages/
[DIR]  ftp://ftp.freestandards.org/pub/lsb/lsbdev/packages/
[DIR]  ftp://ftp.isr.ist.utl.pt/.disk1/slackware/slackware-11.0/testing/packages/
[DIR]  ftp://ftp.monash.edu/pub/linux/disk4/slackware/slackware-11.0/testing/packages/
[DIR]  ftp://208.209.50.19/pub/linux/slackware/slackware-11.0/testing/packages/
[DIR]  ftp://ftp.muni.cz/pub/linux/slackware/slackware-11.0/testing/packages/
[DIR]  ftp://ftp.otenet.gr/pub/linux/slackware/slackware-11.0/testing/packages/
[DIR]  ftp://ftp.splack.org/pub/slackware/slackware-11.0/testing/packages/
[DIR]  ftp://ftp.cgu.edu.tw/pub2/Linux/Slackware/slackware-11.0/testing/packages/
[DIR]  ftp://ftp.cerias.purdue.edu/pub/os/slackware/slackware-11.0/testing/packages/
[DIR]  ftp://ftp.rz.tu-bs.de/pub/mirror/ALL_primary_servers/rsync/ftp.slackware.com/slackware/slackware-12.1/patches/packages/
[DIR]  ftp://ftp.lv.kernel.org/slamd64/slamd64-11.0/patches/packages/
[DIR]  ftp://ftp.lv.kernel.org/slamd64/slamd64-12.0/patches/packages/
[DIR]  ftp://ftp.rz.tu-bs.de/pub/mirror/ALL_primary_servers/rsync/ftp.slackware.com/slackware/slackware-12.0/patches/packages/
[DIR]  ftp://ftp.sanet.sk/u2/slackware/slackware-10.2/testing/packages/
[DIR]  ftp://ftp.rz.tu-bs.de/pub/mirror/ALL_primary_servers/rsync/ftp.slackware.com/slackware/slackware-11.0/patches/packages/
[DIR]  ftp://ftp.man.szczecin.pl/pub/FreeBSD/development/FreeBSD-CVS/src/crypto/heimdal/packages/
[DIR]  ftp://ftp.rz.tu-bs.de/pub/mirror/ALL_primary_servers/rsync/ftp.slackware.com/slackware/slackware-10.2/patches/packages/
[DIR]  ftp://ftp.maxnet.ru/pub/FreeBSDold/5.5-RELEASE/packages/
[DIR]  ftp://ftp.physics.uvt.ro/pub/tex-archive/systems/win32/miktex/tm/packages/
[DIR]  ftp://ftp.uni-augsburg.de/mirrors/misc/ftp.dante.de/tex-archive/systems/win32/miktex/tm/packages/
[DIR]  ftp://ftp.isr.ist.utl.pt/.disk1/slackware/slackware-10.2/testing/packages/
[DIR]  ftp://208.209.50.19/pub/linux/slackware/slackware-10.2/testing/packages/
[DIR]  ftp://ftp.funet.fi/.m/mirrors2/ftp.slackware.com/pub/slackware-12.1/patches/packages/
[DIR]  ftp://ftp.funet.fi/.m/mirrors2/ftp.slackware.com/pub/slackware-12.0/patches/packages/
[DIR]  ftp://ftp.funet.fi/.m/mirrors2/ftp.slackware.com/pub/slackware-11.0/patches/packages/
[DIR]  ftp://ftp.funet.fi/.m/mirrors2/ftp.slackware.com/pub/slackware-10.2/patches/packages/
[DIR]  ftp://ftp.lv.kernel.org/slackware/slackware-12.1/patches/packages/
[DIR]  ftp://ftp.lv.kernel.org/slackware/slackware-12.0/patches/packages/
[DIR]  ftp://ftp.lv.kernel.org/slackware/slackware-11.0/patches/packages/
[DIR]  ftp://ftp.lv.kernel.org/slackware/slackware-10.2/patches/packages/
[DIR]  ftp://ftp.cerias.purdue.edu/pub/os/slackware/slackware-10.2/testing/packages/
[DIR]  ftp://ftp.tu-ilmenau.de/Mirrors/tex/systems/win32/miktex/tm/packages/
[DIR]  ftp://ftp.linuxforum.hu/mirrors/zenwalk/people/prfaasse/ZenWalk-5.2/qt/packages/