Twin directories of sdk:

[DIR]  ftp://ftp.ox.ac.uk/pub/crypto/pgp/pgpi/sdk/
[DIR]  ftp://82.96.64.7/pub/software/libs/glibc/hjl/sdk/
[DIR]  ftp://ftp.dit.upm.es/mirrors/ftp.ifi.uio.no/pub/pgp/sdk/
[DIR]  ftp://ftp.dit.upm.es/mirrors/ftp.ox.ac.uk/pub/crypto/pgp/pgpi/sdk/
[DIR]  ftp://ftp.eenet.ee/arhiiv/pgp/sdk/
[DIR]  ftp://ftp.uni-frankfurt.de/pub/Mirrors2/ftp.kernel.org/pub/software/libs/glibc/hjl/sdk/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/tex-archive/systems/win32/miktex/sdk/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/crypto/pgp/pgpi/sdk/
[DIR]  ftp://ftp.psg.com/pub/modula-2/gpm/en/reference/sdk/
[DIR]  ftp://debian.lcs.mit.edu/pub/software/libs/glibc/hjl/sdk/
[DIR]  ftp://ftp.kfki.hu/pub/packages/security/pgp/pgpi/sdk/
[DIR]  ftp://ftp.kfki.hu/pub/linux/ftp.kernel.org/pub/software/libs/glibc/hjl/sdk/
[DIR]  ftp://ftp.datacomm.ch/pub/mirror/ftp.kernel.org/software/libs/glibc/hjl/sdk/
[DIR]  ftp://ftp.runrev.com/pub/revolution/downloads/distributions/sdk/
[DIR]  ftp://128.232.0.33/pub/crypto/pgp/pgpi/sdk/
[DIR]  ftp://FusedImage00013871.jpg/pub/crypto/pgp/pgpi/sdk/
[DIR]  ftp://ftp.bg.debian.org/mozilla/xulrunner/releases/1.9.0.4/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/tools/X11/mpegtv/mpeg/mpegtv/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/software/libs/glibc/hjl/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/systems/win32/miktex/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.0.12/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.0.13/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.1/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.1.1/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.0.10/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.0.11/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.0.4/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/hangul/mirrors/Wnn/Wnn6/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.0.7/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.1.2/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.1.3/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.0.5/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.0.6/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.8.0.4/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.8.1.3/contrib/sdk/
[DIR]  ftp://ftp.fagskolen.gjovik.no/pub/win32/miktex/2.7/sdk/
[DIR]  ftp://ftp.ifi.uio.no/.snapshot/nightly.1/pub/pgp/sdk/
[DIR]  ftp://129.21.60.34/pub/software/libs/glibc/hjl/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.0.1/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.0.3/sdk/
[DIR]  ftp://ftp.kreonet.re.kr/Mozilla/mozilla.org/xulrunner/releases/1.9.0.0/sdk/
[DIR]  ftp://ftp.ucsd.edu/mirror/mozilla/xulrunner/releases/1.9.0.10/sdk/
[DIR]  ftp://ftp.ucsd.edu/mirror/mozilla/xulrunner/releases/1.9.1/sdk/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/mozilla/xulrunner/releases/1.9.0.5/sdk/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/mozilla/xulrunner/releases/1.8.0.4/sdk/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/mozilla/xulrunner/releases/1.8.1.3/contrib/sdk/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/mozilla/xulrunner/releases/1.9.0.0/sdk/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/mozilla/xulrunner/releases/1.9.0.1/sdk/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/mozilla/xulrunner/releases/1.9.0.3/sdk/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/mozilla/xulrunner/releases/1.9.0.7/sdk/