Deletemail is a non-interactive tool for removing
mail from one or more IMAP4 mailboxes. It removes
mail older than a configurable number of days, and
by default does not remove mail that is not marked
as seen on the server.
Elmo is a feature-rich console mail client for power users. It integrates functionality commonly realised by separate pieces of software in other mailers and competes with Mutt.
Scans a range of ports for a given server looking for a queue manager's MCA.
General purpose functionality for PHP.