Mail Notification is a status icon (aka tray icon) that informs you if you have new mail. It works with system trays implementing the freedesktop.org System Tray Specification, such as the GNOME Panel Notification Area, the Xfce Notification Area and the KDE System Tray.

Mail Notification features include:
multiple mailbox support
Evolution, Gmail, IMAP, Maildir, mbox, MH, Mozilla products (Mozilla, SeaMonkey, Thunderbird, &hellip), POP3, Sylpheed, Windows Live Hotmail and Yahoo! Mail support
SASL authentication support
APOP authentication support
SSL/TLS support
automatic detection of mailbox format
immediate notification (the status icon is updated immediately or within seconds after a mailbox changes)
message popups
HIG 2.0 compliance.