Client daemon to move mail from POP and IMAP to your local computer
mailbox synchronizer
The cult-favourite eMail client formerly known as Qualcomm Eudora
Keep up to date with your mail! Notifications, easy configuration.
A free .NET library for accessing IMAP servers, written in C#
A program that sits in the tray and notifies you of new emails
MailChecker - The simplest way to check your multiple webmail accounts