Eudora

Qualcomm Eudora is a popular email client for Mac and PC. It contains many advanced features like Virus Protection, Email Usage Stats, SpamWatch, Content Concentrator, and Contextual Filing. There are free and more advanced paid versions of Eudora for download. There are online PDF manuals and tutorials.

Please use the official tutorials for setting up your Eudora client (Windows - Macintosh). Enter the setting for Mail Server (Incoming) as: mail.macosxhosting.com
and the settings for SMTP Server (outgoing) as: smtp.macosxhosting.com