ftp://62.128.1.71/pub/CPAN/modules/by-category/19_Mail_and_Usenet_News/  direct

[DIR]XMail/  direct  295+ twin directories
[DIR]Sendmail/  direct  559+ twin directories
[DIR]News/  direct  1850+ twin directories
[DIR]NNML/  direct  391+ twin directories
[DIR]Mariachi/  direct  360+ twin directories
[DIR]Mail/  direct  3667+ twin directories
[DIR]IMAP/  direct  1433+ twin directories
[DIR]GMail/  direct  380+ twin directories