Pop3

Poprox is a POP3 and SMTP transparent filtering proxy. The project does virus scanning using libclamav and is comparable to p3scan in philosophy. Its design is based on a multi-process architecture which allows the detection of libclamav crashes. When this occurs, Poprox is able to delete the... Platforms: *nix

XMail is an Internet and intranet mail server featuring an SMTP server, POP3 server, finger server, multiple domains, no need for users to have a real system account, SMTP relay checking, RBL/RSS/ORBS/DUL and custom ( IP based and address based ) spam protection, SMTP authentication ( PLAIN LOGIN... Platforms: *nix

KShowmail is a POP3 mail checker for the KDE. Headers and complete mails can be viewed without loading them to the local mail client. Unpleasant mail can be deleted from the server. The list of displayed mails can be refreshed via configurable timers. Multiple accounts are supported. A sound can... Platforms: *nix, C/C++, BSD

FreePOPs is a POP3 daemon plus a LUA interpreter and some extra libraries for HTTP and HTML parsing. FreePOPss main purpose is translating local POP3 requests to remote HTTP actions on the supported web-mails, but it is really more flexible. For example there is a plugin to read news from a... Platforms: *nix

Dwarf Mail Server is a full-featured mail server developed on the Java platform, implementing SMTP, POP3 and IMAP4rev1 protocols. Dwarf Mail Server provides support for rich application message processing via pluggable mail filters and agents, as well as full handling of virtual domains for the... Platforms: *nix

Perdition is a fully featured POP3 and IMAP4 proxy server. It is able to handle both SSL and non-SSL connections and redirect users to a real-server based on a database lookup. Perdition supports modular based database access. ODBC, MySQL, PostgreSQL, GDBM, POSIX Regular Expression and NIS... Platforms: *nix

VAMP is a web-mail client written entirely in the PHP scripting language which can access POP3 mailboxes. VAMP project features an interface not entirely dissimilar to other web-mail clients like Microsofts Hotmail or IMP. The main goal of this project is to deliver a solid web-based E-Mail... Platforms: *nix

phPOP3clean is a PHP-based POP3 email scanner.It's designed to be run as a cron job every minute or so, and to catch & delete several types of unwanted emails:a) malformed emails - incomplete or malformed headers, which cause    some POP3 servers to drop connection when the message is... Platforms: Windows, Mac, *nix, PHP, BSD Solaris

WMpop is a Window Maker DockApp for monitoring a local (mbox format) or POP3 mailbox. WMpop project displays: - number of mails in the mailbox (or unread mails if checked in the preference screen), - a scrolling text with the email address of the senders (only for local mailbox for the... Platforms: *nix

PASP is a Bayesian-like spam filter that can be used as a POP3 proxy. You can run in two ways PASP. 1. Run pasp.py as a pop3 proxy and configure your pop3 email client to connect through pasp and insert a header for the email client to filter on. 2. There is support for procmail and... Platforms: *nix

jPOPc project is a simple, threaded, multi-part, UTF-8 compliant POP3 email client.. a simple, threaded, multipart, UTF-8 compliant POP3 Mailclient written in Java Platforms: *nix

Mail Notifier provides an E-mail Notifier for POP3 accounts.. Platforms: *nix

LHMail is an email library written in Qt able to send messages over SMTP protocol and receive via POP3, suitable for implementing email clients.. Platforms: *nix

MadMail is a simple Webmail client which can handle POP3, SMTP, and IMAP servers. I. Platforms: *nix

Access to your POP3 account and send all your mails with SMAN, a TCL mail manager for X11, compatible with TCL 7.5 and Wishx 4.1. Simply type sman.install if you want to use the options by default : wishx is supposed to be located in /usr/bin it will create /usr/local/sman1.2 , smanbase fixed... Platforms: *nix

Net::Server::POP3proxy is a Perl module with POP3 Proxy class for working with virus scanners and anti-spam software. SYNOPSIS use Net::Server::POP3proxy; # Constructors $popproxy = new Net::Server::POP3proxy( Action => sub { filterAction ($_[0]); }, Error => sub { die ($_[0]); }, Debug... Platforms: *nix

mpop project is a small and fast POP3 client with header based mail filtering capabilities. mpop is released under the GPL with the additional exemption that compiling, linking, and/or using OpenSSL is allowed.. Msmtp: An SMTP client with a sendmail compatible interface. Platforms: *nix

AqMail fetches mails from remote mailboxes (POP3), applies admin-defined filters, and stores the email in local mailboxes for POP3 daemons to serve them. AqMail project supports virtual mail domains and users. It has been tested with QMail as the MTA and with Spamassassin and ClamAV as filters.. Platforms: *nix

pop3spam is a POP3 client which connects to a POP3 server and deletes unsolicited mail. If a message has been identified as unsolicited, it can be deleted directly from the POP3 server without the need to download it first. Eventually your normal mail-retrieval utility (e.g. fetchmail) can... Platforms: *nix

Eremove is a simple application for linux, based on GTK, for logging into a POP3 mail account, quickly seeing a summary of everything that is there waiting for you, and previewing/deleteing some or all of those emails painlessly. Sometimes there is a large email blocking the mailbox, or lots of... Platforms: *nix