Apop

MailBee.NET Objects is a set of full-featured and easy-to-use .NET objects which let your applications create, send, download, parse and manage e-mails on mail servers (including Gmail and MS Exchange), file system or in memory. The assembly supports SMTP, POP3, IMAP, SSL (TLS), Proxy... Platforms: Windows

icarusWebMail is an open source WebMail, with POP3 and IMAP mailbox support, also supports APOP POP3/SSL POP3/TLS IMAP/SSL contacts lists from LDAP, anti-spam integration, Internationalization (by now es, en, fr), Filters, Drafts, Sent-Folder, Signature. Platforms: Windows, Mac, Linux

One of the most versatile email software packages available today, PMMail provides extensive support for emerging Internet standards along with a user-friendly interface. Designed in a simple, easy to understand manner, this email program is great for the beginner or today's power-user. If you... Platforms: OS/2, Windows

The Standard version provides robust SMTP and POP3 services for Windows NT/2000/2003 Server systems. Its simple installation producedure and powerful administration software means that you will be up and running quickly. Included in the MailEnable Standard Edition package are: MailEnable... Platforms: Windows

ANPOP is a high performance and easy-to-use POP3 component. It enables your ASP, VB, VC++, C#, VB.NET, ASP.NET, VBS, Jscript, WScript, Delphii or other COM environment application to retrieve email from email server using the POP3 protocol and parse email based on MIME. ANPOP supports all... Platforms: Windows, Windows CE

TabMail is a mail user agent (MUA) for sending, receiving and managing your email messages. It's small and fast, conforms Internet Standards and supports Unicode characters. Some other properties: * Automatic attachments compression * Warn when open (or save) dangerous attachments *... Platforms: Windows

ANPOP is a high performance and easy-to-use POP3/IMAP4 component. It enables your ASP, VB, VC++, C#, VB.NET, ASP.NET, VBS, Jscript, WScript, Delphii or other COM environment application to retrieve email from email server using POP3 and IMAP4 protocols and parse email based on MIME. ANPOP... Platforms: Windows

Manage fast and easy as many as desired POP3 Accounts. It can automatically query into individually configurable poll time the mail servers or download the messages to the local computer for future use. Optional use secure authentication (APOP). With EF Mailbox Manager remove you annoying spam... Platforms: Windows

GcMail is a very flexible Mailclient which offers a great variety of configuration options, yet is easy to use.GcMail is a program which is suitable for the casual user, as well as the Power- User in an office environment. Clear layout, ease of use and security were priorities in the... Platforms: Windows

Eric S. Raymonds Fetchmail is a full-featured, robust, well-documented remote-mail retrieval and forwarding utility intended to be used over on-demand TCP/IP links (such as SLIP or PPP connections). Retchmail project supports every remote-mail protocol now in use on the Internet: POP2, POP3,... Platforms: *nix

Peephole program is a GNU/linux server that periodically checks users mailboxes harvesting only last emails, extracting user-defined regular espressions. Each user, once logged in, has to define his mail providers [mail server and login informations] and other settings [time delay, regular... Platforms: *nix

Fetchmail is a full-featured, robust, well-documented remote-mail retrieval and forwarding utility intended to be used over on-demand TCP/IP links (such as SLIP or PPP connections). Fetchmail supports every remote-mail protocol now in use on the Internet: POP2, POP3, RPOP, APOP, KPOP, all flavors... Platforms: *nix

Fetchmail is a full-featured, robust, well-documented remote-mail retrieval and forwarding utility intended to be used over on-demand TCP/IP links (such as SLIP or PPP connections). Fetchmail supports every remote-mail protocol now in use on the Internet: POP2, POP3, RPOP, APOP, KPOP, all flavors... Platforms: *nix

libnewmail is a generic mail checking library for Unix/Linux and other operating systems. It supports a simple API, an extensible plugin architecture and asynchronous queries among other features. libnewmail library is intented to be a replacement for all that crappy and incomplete code of all... Platforms: *nix

Stone is an application layer TCP/IP packet repeater. It repeats TCP and UDP packets from the inside of a firewall to the outside or vice versa. It is simple, supports OpenSSL for encrypting and decrypting packets, performing client and server verifications, and sending a substring of the... Platforms: *nix

Spruce is an X11 mail user agent (commonly known as an email client) written with the Gtk+ widget set. It is extremely small and fast and has all the common features of an usual user. Spruce supports MIME (Multipurpose Internet Mail Extensions), an Internet Standard for representing multipart... Platforms: *nix

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

KBiff is a "biff" or new mail notification utility. It is highly configurable but very easy to use and setup. It tries to combine the best of the features of most of the "other" biff programs out there. KBiff supports all major mailbox formats: mbox (Berkely style), maildir, mh, POP3, IMAP4,... Platforms: *nix

paranoy is a simple, lightweight, open-source, fast but overall safe mail client. all its features are privacy and safety-oriented. it has a ncurses interface and a graphical one based on gtk. it saves mail and configuration files totally encrypted with strong cryptography standard. it supports... Platforms: *nix

WMBiff is an WindowMaker docking utility, that displays number of total messages count or unread mail messages count in differrent mailboxes. You can define actions to execute on new mail arrival (for example, play a sound file), [auto]fetchmail from a remote server or execute your mail reader... Platforms: *nix