Safe Express Free   
http://www.safesofthome.com

What is the need for encrypting email messages you might ask yourself? But if any of your important messages get intercepted and read by other people, it could bring a lot of damage to you. This is where Safe Express comes into play. This software is a powerful, highly configurable, yet easy to use email client. It is also a public key email encryption client that automatically encrypts all your messages and an anti-spam email client that automatically classifies incoming emails as spam or non-spam. This software will also protect your computer from viruses and worms that spread via email. It is also very easy to use software with user-friendly interface. It also supports unlimited number of accounts and users. Once you start using this software you won't need to use any more secret passwords. You wont have to do any additional operations to make your email secure. It also supports drag and drop attachments, for example you can drag attachments from an email on your desktop or from your desktop into email very easily.

Mail Direct   
http://www.eordertool.com

Mail Direct is a program that will allow you bypass your ISP's mail server and use your computer to send e-mails directly to recipients. The program can do this because it has a built-in SMTP server which you can use instead of your ISP's mail server. All you have to do is set up your e-mail client to use "localhost" as your outgoing mail server and run Mail Direct. The program will then deliver any e-mail that you send out through it, and it will terminate delivery of messages that you have sent out to wrong or bad e-mail addresses. Mail Direct Pro has more options and powerful mail processing ability for professionals.

MELMS Pro   
http://www.pawsoft.com

MELMS Pro is a complete email list management and mailing system. Features include: automated subscriber/unsubscriber management, email notification for new subscribers, compose and send emails to subscribers, help system including tutorials and much more! MELMS Pro has been designed to be as easy to use as possible while providing all the functionality you need to manage your mailing lists effectively. A free trial is available.

Minimail   
http://www.pawsoft.com

Minimail is a small, easy to use email composer and sender. It provides a quick and easy way to write and send emails without the need to open your bulky, full-featured email client. Features include: file attachments, multiple accounts, signatures, logging, SMTP authentication, undo and redo, minimise to system tray and more.

PMMail 2000 Professional   
http://www.pmmail2000.com

One of the most versatile email software packages available today, PMMail 2000 Professional 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 are looking for an organized way to manage all your email accounts - be they personal or business - PMMail offers today's busy user a cost-effective, timesaving communication tool. 1) PMMail 2000 Professional features PGP encryption licensed from Network Associates and legal for international export. 2) PMMail is designed to handle multiple email accounts easily. This allows today's busy user one program to gather mail for an unlimited number of email accounts. These accounts can be password protected so that several people can use one copy if necessary. 3) PMMail offers users extensive, easy to implement filtering capabilities. This allows messages to be handled in various ways based on user-defined criteria. Users can configure the easiest of sorting filters - for the simplest of tasks, or for power users, the Internet Communications Search Language (ICSL) allows the user to create a filter to receive messages in various computer languages. SPAM can now be a thing of the past. 4) PMMail recognizes all types of messages and file attachments. It supports both sending and receiving messages in standard ASCII format, and a limited support of HTML helps reduce the risk of malicious code executing. The program can recognize a wide range of file attachment protocols including the standard UUDECODE, MIME standard, and can even adhere to Macintosh's Binhex standard. 5) PMMail offers an extensive on-line help section. Your questions can be answered quickly without a bulky, hard to understand manual. Go to a search/index section and look up an area of interest, or scroll through many of the most frequently asked questions.