Contacts2Distribute   
http://c2d.4team.biz

Organize Microsoft Outlook contacts by selected categories into distribution lists. FREE time saving tool, made as an add-on / plug-in for Microsoft Outlook. Create distribution list from a single (or multiple), selected contacts folder(s). Utilize a simple step-by-step wizard. It does everything in a few clicks. Examples of use: Unify contacts of the same category and use as bulk mail list to announce news of a new products to your customers by e-mail in one click; group all of your friends in one convenient distribution list in order to send them greeting cards on all holidays and occasions. Save time and never miss a friend.

Easy Mass Mailer   
http://www.easysoftmade.com

Easy Mass Mailer is uniquely easy to use fast email sending program. It can work with it's default settings. You just have to fill the message and load the recipients You want to send it to. It uses internal SMTP server and it's the first program with internal DNS server, so You get independency and much more reliability. Contact your customers and employees or start the email marketing campaign that will sell your products.

Bulk Mail Extreme   
http://leesoft.net

The software is a multi-thread program which means you can connect to different servers at the same time. And each server you can set a number of connections at the same time. For example, you have 2 SMTP servers, each you set 5 threads, and you use 3 DNS servers each with 2 threads, that means the program will launch 16 connections to send e-mails at the same time. It will speed up your sending process significantly. The program is able to send e-mails via SMTP servers. You can put many SMTP servers in the server list to carry out your e-mail campaigns. If the servers required authentication, when you put servers into the list, you could input the username and password. The program also support direct-sending e-mails to recipients. You have to put some DNS servers into the server list to help the program send e-mails. You can also launch the sending process with both kinds of servers. Some e-mails will be sent via SMTP servers, meanwhile others will be sent directly. When you do not have many SMTP servers to carry out your e-mail compaign, it could be very helpful. The e-mails could be customzied with recipients data. Using tags in e-mails, the program will replace them with recipients data. It helps you to make each e-mail is unique and achieve better results for your e-mail campaigns. You do not have to build recipients list manually. The program supports loading recipients data from text files, Access database files, Excel worksheets and other databases. It is very simple to load data. You even do not have to know how to operate database. On the other hand, if you are a database expert, you can write your own SQL command to load data as the way you want. It helps you to organize your recipients list easily. If you can not finished a e-mail campaign and want to resume it later, you can save the campaign as a project.The program can resume the campaign with log information to avoid sending repeated message to the same recipients.

MailBoy 2004 MASS MAILER   
http://massmailersoft.com

MailBoy 2004 MASS MAILER - Easy to use yet powerful mass mailer. Built-in SMTP, built-in DNS, fast import and export of email addresses, ability to remove fast the duplicate addresses, 300 sending threads, ability to change the identity of the mailer, organize senders accounts and mail lists and much more. Also if you need an additional program's feature , you have the opportunity to ask the development team to add it in the next version.

Secret Barcoder Ring Postal Barcoder (Mac)   
http://savepostage.com

Creates postal barcodes for bulk mail and business reply using your 9-digit zip codes. Print barcodes one at a time, or add bulk mail barcodes to an entire file. Works with Filemaker Pro, dBase and most other mailing list software. Easy-to-use, includes complete help file. Free barcode printer font for registered users. Registration includes free updates for a full year.