Newsgroup Commander allows you to search, read, reply, and send new messages using a simple, yet handy, interface.

This usenet program is the fastest way to find any information you're looking for in news group archives.NNTP client includes built-in newsgroup reader for online / offline reading of messages; view individual messages; article subject preview; manages unlimited newsgroups and RSS, filters, addresses, etc..The program allows the fastest email messages downloading from selected newsgroups using multiple connections.

You can use your selected keywords to scan the target audience and only return the information you are interested in.