Attorney Eric M. Albrittonhas filed a subpoena demanding that Google reveal information associated with blog postings, Internet searches, and financial data related to a libel lawsuit he filed last year against Cisco.
More details including the case history and court documents can be found here:
The worst thing about having blog-based web site is also the best thing about having a blog-based web site. On the one hand, the blog format is easy to maintain and keep updated with fresh content. On the other hand, a blog is unmerciless. It continuely reminds the blog owner and all visitors when the last post was made. With no exception made for busy lawyers.
As such, one is forced to post, otherwise it looks like you have died, or gone out of business. Thankfully, neither has happened to me, I have been busy, which is a good thing.
