Actual Contacts for Outlook   
http://www.mapilab.com

Actual Contacts for Outlook(ACO) is a Microsoft Outlook add-in for updating your address book and monitoring validity of e-mail addresses in the contacts. Select the contacts you wish to update and ACO will send them a message containing a form to fill. The respondents will be able to update their data in your address book by filling out the form. This program is also able to check your address-book. It takes it a few minutes to inform you about the contacts that contain invalid email addresses. The add-in also supports validation of the recipient list in Mail Merge Mode in Microsoft Outlook and Microsoft Word (a mail merge function is prerequisite for version 2002 or later ones). In order to check an address, ACO imitates sending a message to this address. When the server confirms or doesn't confirm the existence of this address, the program cancels message sending and finishes the session correctly. So, address verification is technically correct and cannot be noticed by the address owner. Now Actual Contacts has the full functionality of Contacts Verifier which was earlier offered as a separate solution. Tasks that can be solved with ACO: 1) Updating your contacts. This is the main purpose of the program. To do it, just specify parameters and send the update request. 2) Collecting additional information. It often happens that new contacts are acquired during after exhibitions and seminars where you may only have managed to note their names and e-mail addresses. ACO will help you to collect the missing information quite easily! 3) Simple surveys. Customizable templates (with different fields included in the form) make the program a simple to use information tool. 4) Updating your contact information in your respondents' address books. You can add information about yourself in the VCard format to your update request. Almost all e-mail clients and mobile devices can import this information into their contact lists.

Duplicates Remover for Outlook   
http://www.mapilab.com

Duplicates Remover for Outlook is a powerful and flexible tool intended for the search and processing of duplicates in Microsoft Outlook folders. DRO process contacts, notes, tasks, journal and calendar items and appropriate type Microsoft Outlook folders. You can use DRO to find duplicates both in one folder and in different folders. A duplicate found can be: marked with a flag, deleted, copied or moved to any folder you choose. So, you can easily test the add-in and preview the duplicates to delete. The priority system in the add-in is used when you search duplicates across several folders. Using the priority system, you can specify, for example, that of the two identical items stored in the folders "Important Letters" and "Temporary Folder", it is the item from the temporary folder that should be considered duplicate and needs to be deleted (marked, moved). Duplicates Remover for Outlook is fully compatible with Microsoft Exchange Server and may be used to process public folders on the server. Also, if you have permission to connect to folders of other users, you can process folders of other users as well, as your own folder.

Outlook TeamContacts   
http://www.opusflow.nl

To get a good overview of your co-worker contacts in one global address list integrated with Outlook is a challange. TeamContacts is an easy to install Outlook add-on, which solves that problem effectively and flexibly. Share your Outlook Contacts! - No Exchange Server required; - Filter the address cards you want to share with categories; - PDA is supported; - Uses a shared database, no email connectivity required

Cortege   
http://www.personal-software.com

In today's busy and demanding world keeping in touch with friends, former colleagues and business contacts has never been more challenging. But if you know how to network effectively, its never been more valuable. Cortege is an award-winning accessory for Microsoft Outlook or Outlook Express designed to let you make the most of your network. Cortege transforms your address book from a list of people you know, into a network of relationships you can grow. Cortege lets you define the relationship you have with each of your contacts, and uses this to help you stay in touch and develop those relationships further. Cortege's graphical interface places the most popular networking tools at your fingertips, and combines these with a journal so you can instantly record key meetings and conversations. Cortege measures your networking performance, and helps you use what you've learned to build a powerful network of your own.

GoodContacts   
http://www.reunion.com

Reunion.com is now offering its Outlook and Outlook Express plug-in FREE to all, enabling users to automatically update their contact lists. Telephone numbers, addresses and e-mail addresses change all the time -- ensure you keep up to date automatically with GoodContacts. The plug-in also allows users to search for anyone using the Reunion.com database of over 35 million users. Lost loves, old friends, military buddies and more can easily be located using this fantastic feature. Rated 5 Cows on Tucows.com and 4 1/2 Stars on Download.com!