An easy-to-use and high-speed mailing list manager. Includes installation instructions, manuals, FAQ, version tracking, and source downloads.

A free GPL software package to manage virtual email domains and non /etc/passwd email accounts on Qmail or Postfix mail servers.

Official home of the replacement for sendmail. Much content in several languages, including news, links, user documentation and software, tips, and advice.

Dan J. Bernstein' qmail pages: information, software, coding philosophy, mail list information, surveys, win $500 if a security hole is found, and future plans.

Encylopedia article with background, links, and details of controversies.

Provide commercial support of qmail and related mail services. Inter7 has supplied the needs of federal, state, global, and international operations along with small organizations.

FAQs explaining relaying as it pertains to qmail, how to do it selectively, and some of the pitfalls involved.

Discusses anti-spam philosophies from a variety of perspectives and provides information about available options for dealing with spam within qmail.

A free software package that provides a web interface for managing a qmail system with virtual domains. Includes documentation and downloads.

Short article on relaying with qmail.