eeMailer- Alert Notification Sender   
http://www.eemailer.com

Email sender (SMTP server) can be used by 3rd party software programs to send system alert notifications, SMS alerts, e-Commerce, security alerts, direct (bulk) mail, email notifications and alerts eeMailer is compatible with any Windows NT/2000/2003/XP computer. eeMailer installs as a low overhead system service and works totally in the background. Simple to use, simple to setup and reliable.

RoboMail   
http://www.evinco.com.hk

RoboMail has a built-in e-mail server which can send out e-mail without using ISP's server. User can send personalized e-mail easily, wich stands out from tons of the junk mails. User can send newsletter, product release, promotional events to customers. Enjoy email marketing with RoboMail and explore business opportunities.

CRM Group Mail   
http://www.fast-bulk-email.com

CRM Group Mail is developed especially for enterprise users. It employs multiple threads technology and 'super high speed mode' to send emails in bulk. The sending can reach a rate of over 5,000 emails per minute. You can mail to thousands of people with different appellation in 'From', 'Subject' and mail body. CRM Group Mail manages Mailing tasks as projects. You can import/export/stop/resume a sending project. It supports SMTP authorization. You can choose the fastest SMTP to send emails. Furthermore, you can save the sending results as csv files for backup or review: Success mails, Fail mails, Connect Fail mails, Send Fail mails, and Total mails. It also supports all email formats, including text-only, HTML-only, text with HTML. You can compose HTML message with Inline Message Editor, or HTML Source Code, and you can preview HTML message in Message Preview Window inside CRM Group Mail. CRM Group Mail also has a clear, beautiful and easy-to-use interface.

TopMail   
http://www.iipwr.com

TopMail is an email client that lets you send anonymous emails from any email address to any email address. All you need is to be online, you don't need to have an email account. With TopMail you can instantly send out emails that appear to arrive from any email address or name you want. TopMail can also auto detect an SMTP server to send the emails thru making the 'send' process as simple as possible.

Advanced Mass Sender   
http://www.kbbsoftware.com

AMS 4.3 is powerfull email marketing software, developed to manage and send mass quantities of emails to a great number of clients. Fast speed, a versatile yet simple interface, and affordable cost make AMS the best email marketing program today. Build-in Smtp server, powerful, supporting packet-sending emails without using the smtp server of your provider allows you do send up to 500 emails a minute using a modem. The unique ability to send through several smtp servers simultaneously allows you to send up to 1500 emails a minute using a fast conection. Creation from your maillist groups of recipients. Support for large sender lists - 200000+ addresses per group. AMS has a built-in Mail List Validator 1.1 which allows you checking the server for the existance of the email. AMS has an Html Editor for creating html emails with full support of tables, images and links. Processing of sender lists: allows you to create multiple projects, adding function, deleting function, search and sorting of your lists, check for duplicates, email syntax, makes it possible to upload html documents. Support proxy servers.