Wes White has recently posted an excellent write-up looking at the issue of blogging with regards to the charge of violating the 9th commandment, especially in the sphere of the PCA in which he is in. An excerpt:
For some reason, there are people who think that blogging is evil. They then complain that those who blog do not represent them fairly. Instead of getting a free blog from WordPress or Blogger in order to respond, they prefer to demonize those who blog. They are in a tough position. If they don’t blog, those who do will control what is said about them. If they do blog, they can no longer demonize those who do. Moreover, you will validate those who blog.
But there is another option, they can try and suppress blogging in some way. The only problem is that every attempt you make to suppress blogging is going to look like, well, suppression.