>> Isn't there a way for the group administrator to delete posts?
There is no such thing. Once established, a usenet newsgroup has a life of its
own. You can try to get spammers' accounts eliminated, but they'll just be
back in a slightly different form.
>> This site used to be a great resource. I don't think many (any?) people
>> visiting this group are interested in buying a pet bed from China.
Learn about killfiles (filters). If googlegroups doesn't provide facilities,
use a real newsreader. Thunderbird will do a lot of what you want, and it's free.
> This is usenet. It's an entirely unmoderated group.
>
> Sadly....
What's sadder is that moderated groups tend to die :-(

Signature
Cheers, Bev
++++++++++++++++++++++++++++++++++++++++++++++
I'm pretty sure omnipotent entities don't need
middlemen to get their message to the people.
Jane - 16 Feb 2009 17:26 GMT
Well, maybe things are looking up--there does seem to be one vision-
related post now.
I checked, and the lasik group also seems to be infested with ads for
(possibly toxic) Chinese pet supplies. Somehow, though, the
sci.med.cardiology group seems to have evaded this fate. Maybe it's
because of the numerous religious messages by Dr. Chung, who is
apparently an active group member.