[For the record, I think I know who Catherine is, but I also know a lot of other people who post on this site. The fact that I know the people involved has very little to do with the reason I closed that topic.]
http://www.riversideinfo.org/forum/topic/court-orders-google-to-name-anonymous-poster/
I closed that topic because the discussion had gone completely off the rails.
Catherine posted links to various discussions about a current news item, the fact that Google was ordered to release the identity of someone using their Blogger service, and the comments following her posts were:
5. a comment from commonsense which was more or less on topic I think
6. Fred claiming he was challenged or threatened by Catherine and it just went on from there. (I missed the part where Catherine did any of that; maybe it was in another thread. This day, Catherine posted 4 links with quotes from those articles, nothing more, that I could see.)
7. JohnM comparing this to communist Russia, with a Riverside slant (more or less on topic as well.)
8. rbgrad added 'SEIG HEIL!!!!!!!!" which is more or less along the lines of the communist Russia comments, not problematic I don't think although it didn't add greatly to the conversation either.
9. newriversider commenting on "Trash talk" - but I am uncertain if they are talking about the linked articles or Riverside. The phrase "trash-talk" was used in the CBS article as quoted by Catherine, and I can't tell if what was posted at Blogger was fact or opinion or opinion based on fact since I didn't see the Blogger site online any more and I didn't search too hard for a cached copy.
10. summer talking about catherine and not about the topic at hand, anonymity and posting on the internet, and possibly misunderstanding what was posted, quotes from the linked articles, as threats.
So, I closed it. Instead of discussing the topic at hand, a current news item which could have wide-ranging consequences, some individuals chose instead to attack Catherine. We could be discussing what this means to us, here (i.e. if this site receives a request from law enforcement to disclose whatever information I have regarding a member, what would happen; how much anonymity do you actually have online; how about the fact that the model who sued Google to disclose the ID of the blogger actually found out who the blogger was, learned it was someone she knew, and received an apology; with your right to free speech, what responsibilities do you have; are the words written in blogs and on twitter considered libel (conversational) or slander (written - is this forum considered a publisher)?)
I think with any free service (Google provides Blogger blogs free of charge) you're at the mercy of whoever provides the service.
In another very recent news item, Flickr removed an image critical of Barack Obama, claiming copyright infringement, when it seems pretty clear they have looked the other way when works critical of George Bush might also appeared to have infringed upon copyrights. So, why did Flickr remove this image? Did it infringe on the free speech rights of the individual who posted it? I'd say it did NOT, because again you are using their free service. They can do whatever they want, I think, within the terms of use they publish. You have a right to free speech but you don't have an inherent right to use their service to get your message out. (also, for the record, I think it's pretty stupid of a company to do something like this that LOOKS like censorship.)
Here's some commentary and the image:
http://thomashawk.com/2009/08/flickr-censors-political-image-critical-of-president-obama.html
[edited the title 8/21/09 - I had it backwards]