Twin directories of SpamAssassin:

[DIR]  ftp://ftp.kstu-kai.ru/os/unix/SpamAssassin/
[DIR]  ftp://ftp.eesnet.ru/linux/network/SpamAssassin/
[DIR]  ftp://belrus.kuban.ru/incoming/SpamAssassin/
[DIR]  ftp://ftp.tu-chemnitz.de/.SAN0/pub/linux/sunsite.unc-mirror/distributions/smeserver/contribs/mblotwijk/Contribs/SpamAssassin/
[DIR]  ftp://ftp.nsysu.edu.tw/Linux/ibiblio.org/distributions/smeserver/contribs/mblotwijk/Contribs/SpamAssassin/
[DIR]  ftp://192.87.102.42/vol/2/metalab/distributions/smeserver/contribs/mblotwijk/Contribs/SpamAssassin/
[DIR]  ftp://ftp.aanet.ru/pub/SpamAssassin/