view/post newsgroups on your site?

any scripts out their that will let your visitors view newsgroups [namely alt.music.weezer, of course] and possibly even allow you to post messages to them? and preferrably be able to integrate your site's layout into it? i know it's probably a stretch... but hey, worth a shot

I quick search yeilded some good PHP results:

Check this out http://www.hotscripts.com/search/?query=newsgroup&category=PHP