MAPILab NNTP allows you to read and post messages to newsgroups from Microsoft Outlook 2000, 2002/XP, 2003 and 2007. This product is a full-function MAPI transport. This means that a news server account works in the same way as an account for Microsoft Exchange Server or a POP3/SMTP account, supports remote mail headers and is managed through the common Send/Receive menu. MAPILab NNTP for Outlook supports all messages formats (plain text, RTF, HTML) and encodings which are supported by Microsoft Outlook. It is fully compatible with (but doesn't require!) Microsoft Exchange Server and can be used to share newsgroups for coworkers through public folders.
This software is a shareware. You will be able to download and test MAPILab NNTP for Outlook during a certain period of time, then, if it does what you need, you will have to acquire the full version from MAPILab NNTP for Outlook publisher. The MAPILab NNTP for Outlook 1.50 free trial version contains an installer and an uninstaller, and has a size of 5191 Kilobytes.
For additional information and support request, please contact directly MAPILab NNTP for Outlook publisher.

MAPILab NNTP for Outlook Screenshot