portable email client

Portable Thunderbird OS X is the popular Mozilla Thunderbird email client.

Migrate 20+ email client & file format to multiple file-formats & email clients

A new open-source mail client for Mac OS X.

QuickMail is an all-in-one-box POP3 email solution for companies that need easy.

Email client from Mozilla.

Email client with messages organized by person.

Email client focused on speed.

Email client now based on Thunderbird.

Internet email client.

Alternative email client.