Ozum is the best binary newsreader/Usenet file downloader with support to a swift cross-group search engine.
    This multifunctional utility is the most advanced technology that is a combination of viewer for images, programmable automatic news scanning robot and freeware auto-poster. This makes it the most powerful newsreader/Usenet file downloader supporting a cross-group search engine that provides you the capability to preview/listen individual parts of multipart audio/video files before downloading the file. The tool is also supported with many other features like: active binary group directory, allows custom highlight of terms of interest, automatic highlight of search terms, custom filters, automatic set sampling, drag-n-drop interface for downloading and posting, and much more.
    Ozum features the message filter that can sort out articles based on: poster, words in the subject field, type and size of attachment, and so on.