• Courier-IMAP + Maildrop + QMail + Userdb + Virtual Domains HOWTO
  step by step qmail install guide. some stuff e.g. userdb perhaps obsoleted by authmysql for virtual domains. includes explanation of how qmail determines destination for virtual users.
  in Public bookmarks with courier maildrop qmail userdb virtual_domains
• Enforcing mailquotas in a virtual setup
  in Public bookmarks with maildrop postfix
• Full Installation Guide - Maildrop - Qmail-LDAP Wiki
  in Public bookmarks with maildrop
• Maildrop filtering, deltag mods and subjadd
  in Public bookmarks with maildrop
• maildrop(1): mail delivery filter/agent - Linux man page
  in Public bookmarks with maildrop
• PerlStalker's SysAdmin Notes and Tools
  in Public bookmarks with courier-imap maildrop
• Tutorial: ISP-style Email Service with Debian-Sarge and Postfix 2.1
  
  <p>Christoph Haas' place for projects, articles and tips on the internet</p>
  christoph debian docbook email haas irc ispmail jabber linux motorrad pylons python spam squid ssl workaround
  in Public bookmarks with courier-imap debian howto maildrop mysql postfix

maildrop from all users