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.

Kurlo   
http://kurlo.com

Kurlo (Keeping UR Life Organized) is a user-friendly contact manager designed for personal or small business use. It accommodates multiple users, allowing each user to maintain his or her own set of individual and organization contacts, address books, address lists, email lists, preferences and email information and messages. Additional features include birthday and anniversary tracking, address label printing, envelope printing, user-defined address lists, import and export, quick and advance search modes, user-defined email lists and email capabilities. Registered users are entitiled to free updates for LIFE.

ListWizard   
http://virdi-software.com

<b>ListWizard</b> is a simple-to-use mailing list manager. Lists can be configured as simple distribution lists or full-featured mailing lists. There is no limit to the number of lists or members that can be managed. The program is simple to use yet has many advanced features like subscription verification, password protection, list moderation, feature to ban selected members etc. In addition, all response messages can be customized to suit your own taste or language. <p> <b>Main Features:</b> <UL> <LI>unlimited lists and unlimited list members <LI>import and export member list <LI>specify more than one moderator <LI>ban selected members from posting <LI>use as distribution list only or a full-feature mailing list <LI>allow users to subscribe or unsubscribe themselves <LI>subscribe verification feature <LI>password protection for message posts <LI>lists can be moderated <LI>messages can be posted using Bcc or individually <LI>unauthorized or error messages can be forwarded to specified address <LI>fully customizable response messages <LI>post messages from within the program or from your regular mail client <LI>remote admin <LI>and much more ... </UL>

EmailUnlimited   
http://www.4officeautomation.com

Using EmailUnlimited, it is extremely easy to send email messages to large lists of people. Just select your address list, type in your message or select an existing text or HTML file, click on the send button and your customers will soon be informed about your newest products and offerings. EmailUnlimited allows you to send emails with rich text and life pictures. They will look just like your real world stationary and brochures. Before sending messages, you can preview and modify your email in the integrated editor, and see how it will look like in your customers' mail boxes. Using EmailUnlimited's enhanced personalization technology, you can even greet every recipient of your mailing by the name. People love being greeted individually. It shows that you are taking care of them, and that you are serious about their business. EmailUnlimited is not only a great tool for sending email, it will also maintain your address lists automatically. If people want to subscribe to your address list, all they need to do is send you an email, and EmailUnlimited will add the corresponding address to your list. If you have form on your web site for collecting data, EmailUnlimited's form handler can easily turn that data into valuable databases, and use that information for your future mailings. By the time, your list of email contacts will automatically grow into an extremely powerful asset! EmailUnlimited takes care that your lists are only filled with addresses of people who want to receive your emails. If an address turns out to be outdated or invalid, or if somebody decides to unsubscribe from your list, EmailUnlimited will remove it automatically. Last but not least, EmailUnlimited also features a powerful follow-up auto responder that sends email sequences. You can use it to provide additional information on request, send thank-you notes and post-purchase follow-up messages. This makes it a great tool for building a strong relationship to your customer

Ada Email Filter XP   
http://www.adanw.com

Ada Email Filter is a free tool to manage and rebuild your Email address list files. It will automatically find and remove the duplicates.