Send Personally for Outlook Express
Send Personally for Outlook Express allows you to send messages to a great number of recipients from Microsoft Outlook Express. Plug-in adds a new button "Send Personally" to the toolbar of Outlook Express and offers an alternative method of sending messages from Outlook Express, separate... Moreover, the message that contains more than one recipient can be recognized like SPAM and deleted. ... The final recipient will not receive any information about any of the other recipients. ... If the recipient list is relatively small, this doesn't result in any considerable inconvenience.
http://www.mapilab.com/files/oe_send_personally.zip - 2Mb - Download - Screenshot

SmartSerialMail
SmartSerialMail allows you to sent e-mails automatically to a large number of recipients. E-mails can be sent using up to 64 connections simultaneously, which allows an optimal usage of your internet connection. Each mail is send individually to its recipient, so that only his name appears in... All mails and recipient groups can be saved in the SmartSerialMail database, which allows easy and effective work with a large numbers of recipients. ... The new user interface is easy to use and assists you in the necessary steps to send serial mails.
http://www.jam-software.com/smartserialmail/SmartSerialMail-Demo.exe - 3Mb - Download - Screenshot

Easy Email Encryption
Easy Email Encryption is for sending and receiving encrypted email (optionally with attached files up to 100 KB), and is designed to be easy to use. It works with any email program, including Outlook Express. It uses a symmetric key method, and keys are maintained in an encrypted list of keys... The software allows you to maintain a list of encryption keys, each associated with a particular recipient (or group of recipients), so that you don't have to re-enter the encryption key each time you wish to send a message to a particular recipient.
http://www.hermetic.ch/eee/eee_setup.zip - 2Mb - Download - Screenshot

Send Personally
Add-in Send Personally (SPE) is designed to send messages to a great number of recipients via Microsoft Outlook 2000-2003. Add-in offers an alternative method of sending messages from Outlook, separate message being created for each recipient. The final recipient will get no information about... If the recipient list is relatively small, this doesn't result in any considerable inconvenience. ... You can use macros (special expressions automatically replaced by recipient's personal data when sending a message) in message text.
http://www.mapilab.com/files/send_personally.zip - 2Mb - Download - Screenshot

Send2
The Send2 plug-in extends standard Microsoft Outlook functionality. Usually, sending mass e-mails and distribution lists management takes a great deal of your time. Having e-mails in your folder, you can only reply to an e-mail or forward an e-mail. Send2 allows you to easily create a new e-mail... Feature for personalizing group e-mails - It allows you to insert the appropriate contact details - Full Name, First Name, Middle Name, Last Name, Initials, Nickname and Company - for each recipient of a group message.
http://dl.filekicker.com/send/file/164871-X3SV/send2_setup.exe - 6Mb - Download - Screenshot

SMTP Preprocessor
SMTP Preprocessor is advanced tool for mail administrators. It enhances functionality of corporate mail server. The program receives SMTP messages before corporate SMTP server, on-the-fly changes or rejects them, and retransmits result to the server. ... SMTP Preprocessor can reject connection based on remote host IP address (Black List), presence of reverse DNS PTR record, validity of HELO or EHLO command and connections limit; reject MAIL command based on sender address (Black List) and transactions limit; reject RCPT command based on recipient address (Private Recipients List),...
http://www.smsoft.ru/presmtp/psmtp101.exe - 130Kb - Download - Screenshot

Whitenoise Email Attachment Encryption
The Whitenoise encrypted e-mail attachment utility allows users of the Whitenoise E-Mail Attachment Utility to send securely encrypted e-mail attachments to recipients even if they do not have the Whitenoise e-mail encryption software. The sender, who is using the Whitenoise encryption utility,... The application that enables the recipient to decrypt the message that has been encrypted with the Whitenoise e-mail application is available for free download from our web site. ... Upon receiving the encrypted information, the recipient inputs the dual password key to decrypt the message or...
http://www.whitenoiselabs.com/downloads/etrialsetup.zip - 612Kb - Download

AutoShred-Doc
To conduct business today, you must routinely share digital files containing sensitive data with an extended network of collaborators. Such data may involve your intellectual property, business plans, employees, customers, partners, and even your financials. ... In addition, AutoShred - Doc always blocks the recipient’s ability to cut-and-paste, drag-and-drop, and perform screen captures. ... To view content secured by AutoShred – Doc, a recipient uses Pinion Receiver. ... Pinion Receiver allows recipients to view and work with files that are secured with any Pinion Software product...
http://www.pinionsoftware.com/AutoShred-DocDownload.exe - 8Mb - Download - Screenshot

Adaptive Mailing List
Adaptive Mailing List (AML for short) is a software applicaton the task of which is to distribute email messages among groups (a. k. a. Lists) of recipients. It is created on Microsoft technology (Windows, . NET) in order to be readily available to a majority of computer users in the world. ... ) Adaptive delivery: AML adapts to the life-rhytm of the recipient by allowing them to specify how often they are willing to receive messages from this mailing list. ... If messages come at a lower frequency, they are delivered directly, immediately; when frequency of messages rises they are...
http://www.commtact.com/AML/download.html - 2Mb - Download - Screenshot

SamLogic MultiMailer
With SamLogic MultiMailer you can send personalized e-mails to the recipients in your mailing list. Messages created with MultiMailer can be in the impressive HTML format and contain pictures and sound, but sending plain text messages is also possible. ... If an error in the recipient e-mail address occurs, the program continues the execution of the next entry in the mailing list, and makes a note of the previous incorrect address in the list. ... SamLogic MultiMailer includes a unsubscribe list for where you add e-mail address for recipients who do not wish to receive any messages from you.
http://www.samlogic-download.com/shareware/english/mmsetup.exe - 4Mb - Download - Screenshot