ftp://ftp.demon.nl/disk2/freebsd/development/FreeBSD-CVS/ports/ftp/  direct

[DIR]IglooFTP/  direct  200+ twin directories
[DIR]axyftp/  direct  123 twin directories
[DIR]bbftp/  direct  50 twin directories
[DIR]bftpd/  direct  157 twin directories
[DIR]cftp/  direct  480+ twin directories
[DIR]filezilla/  direct  440+ twin directories
[DIR]afd/  direct  49 twin directories
[DIR]axelq/  direct  48 twin directories
[DIR]caitoo/  direct  52 twin directories
[DIR]curlpp/  direct  57 twin directories
[DIR]emirror/  direct  87 twin directories
[DIR]fget/  direct  53 twin directories
[DIR]ftp-tls/  direct  51 twin directories
[DIR]ftp4all/  direct  49 twin directories
[DIR]ftpcube/  direct  89 twin directories
[DIR]ftpd-tls/  direct  51 twin directories
[DIR]ftpmirror/  direct  440+ twin directories
[DIR]ftpproxy/  direct  162 twin directories
[DIR]ftpsesame/  direct  52 twin directories
[DIR]ftpsync/  direct  59 twin directories
[DIR]ftptool/  direct  110 twin directories
[DIR]gollem/  direct  370+ twin directories
[DIR]gproftpd/  direct  440+ twin directories
[DIR]jftp/  direct  330+ twin directories
[DIR]kasablanca/  direct  430+ twin directories
[DIR]kpum/  direct  50 twin directories
[DIR]kwebget/  direct  89 twin directories
[DIR]fpc-libcurl/  direct  48 twin directories
[DIR]frox/  direct  430+ twin directories
[DIR]ftplocate/  direct  53 twin directories
[DIR]ftpsearch/  direct  99 twin directories
[DIR]gftp/  direct  1000+ twin directories
[DIR]gnusget/  direct  49 twin directories
[DIR]greed/  direct  580+ twin directories
[DIR]gwget/  direct  186 twin directories
[DIR]jftpgw/  direct  520+ twin directories
[DIR]jmirror/  direct  94 twin directories
[DIR]linux-curl/  direct  49 twin directories
[DIR]mget/  direct  53 twin directories
[DIR]mirror/  direct  1000+ twin directories
[DIR]muddleftpd/  direct  400+ twin directories
[DIR]oftpd/  direct  500+ twin directories
[DIR]p5-Net-FTP-Common/  direct  51 twin directories
[DIR]p5-Net-FTP-Recursive/  direct  51 twin directories
[DIR]p5-Net-FTPServer/  direct  53 twin directories
[DIR]p5-POE-Component-Client-FTP/  direct  51 twin directories
[DIR]libfxp/  direct  46 twin directories
[DIR]ncftp2/  direct  450+ twin directories
[DIR]ncftp3/  direct  154 twin directories
[DIR]ncftpd/  direct  60 twin directories