MailMailer   
http://www.softswot.com

MailMailer is a compact easy to use server (web) based email mailer. It is specifically designed for the small business market, not to be the biggest or most featured but to be a clean efficient contact tool helping you to send newsletters to your clients, contact your staff, send one email or many. Key Features include compact size (7 kb download), shareware with free evaluation, ease of use, web based (just upload to your web host), clean (virus free) text emails delivered from your server not your computer, real time Send Status, capacity to load default Mailing List and Email Body from server, web based access (you can send from anywhere), accepts Mailing Lists in comma separated format, provides mail merge for contact NAME. You can Download MailMailer and use the evaluation version free of charge on your site. All you need is a web browser and a web server that supports the php scripting language (included on most commercial servers).

eMill   
http://www.activeplus.com

eMill is a flexible software that helps users intuitively and effectively handle, from a PC or any web browser, simple to very complex emailing projects. 1. Message Creation: Built-in WYSIWYG HTML editor and text editor, import contents from an existing HTML file, convert in PDF or ZIP... 2. List Building: eMill do not import you data but connect to it and is compatible with nearly all kind of data sources (Excel, Access, SQL Server, Oracle, My SQL, ACT!, XML, LDAP, Outlook Contacts, Exchange, any text file and many more). 3. Message Personalization: Unlimited personalization of your messages by inserting merge fields, creating easily conditional contents or editing scripts. 4. Message Delivery: Use the built-in SMTP Mailer or any other SMTP server, display real-time statistics, schedule your mailing, support the S/MIME protocol... 5. Message Tracking: Display the opening rate and the click rate globally or for each receiver, personalize and export the tracking data,... 6. Incoming Messages: Retrieve message for any POP3 server or file and configure any kind of actions (manage opt-in/opt-out and bounces, process webforms,...). 7. Multi-User architecture: Use the windows or the web interface according to your needs, create users and groups, define passowrds and permissions,... 8. Multichannel Marketing: The Fax and SMS add-ons give you the possibility to integrate these delivery channels at the heart of your communication strategy. eMill provides all the technology to manage SMS and fax campaigns as easily as your e-mailing projects. 9. Advanced users: Designed in the objective of being highly flexible, eMill offers a script interface that lets you customize any steps of your emailing projects. Moreover, the API allows you to make eMill interact with any external programs.

NoSpamEmail   
http://www.cartomancy.net

Safely publish your email address online. Protect it from SPAM programs that automatically scan your pages and index your addresses for sending you junk mail. Set to, cc, bcc addresses, and message subject and body. Use text link, button, or image to start new email message. Display link description in the browser status bar. Easily save and load your settings. Create both protected and simple comprehensive email links.

SocketTools Scripting Edition   
http://www.catalyst.com

SocketTools Scripting Edition consists of Component Object Model (COM) libraries designed primarily for use in scripting languages such as VBScript, JavaScript and PHP. While the interface to the Scripting Edition components is similar to the ActiveX controls in the Visual Edition, the internal design has significant differences. The Scripting Edition components do not have the inherent overhead of ActiveX controls and they implement a threading model that makes them much more efficient to use with Active Server Pages (ASP) and similar environments. Unlike other software development toolkits which may use complicated data structures or require a complex interdependency between objects, the SocketTools interface is designed to be simple to understand and use. For example, there are no language specific constructs like C unions in our Library Edition API. By focusing on providing a clean interface that only requires intrinsic data types and simple structures, SocketTools can be used in a wide variety of programming languages beyond just C and C++. Likewise, our Visual and Scripting Edition components implement a straight-forward interface that is designed to be compatible with virtually any language that can use COM objects.

CSMail Developer Edition   
http://www.codestone.ltd.uk

The Internet Mail Client Control Library is a suite of ActiveX/COM objects providing SMTP (RFC 821), POP3 (RFC 1725) and MIME (RFC 1341) support for application developers. The library is suitable for use in Visual Basic, C++, Delphi and scripting languages such as ASP, VBScript/JScript and VBA. Support for SOCKS 4 and 5 proxies is built into the SMTP and POP3 objects together with support for standard SMTP and POP3 proxies. ESMTP authentication is supported in the SMTP object. The Message Object Model provides a simplified, but flexible, implementation of the MIME standard including support for multipart MIME messages and the standard encoding mechanisms. A COM interop assembly is included for .NET developers.