A few of my favorite blogger-hosted posts are suddenly turning up 'Page not Found'. Like this one that was entitled 'NCP Authors and Artists'.
Excerpts from Madris De Pasture's yahoogroup rants can still be found on other blogs, but how long this is the case might depends on how craven other blog-hosts prove to be.
Edited to Add: For more information see: Told to Delete.
Blogger's position is "If we did not do so, we would be subject to a claim of copyright infringement, regardless of its merits...". Meaning "if you threaten us we will fold."