Depends on what you mean by “need,” I suppose.
As a teacher of communication, I see the explosion of personal media to be a good thing. It gives us greater opportunities not only to express ourselves, but to collaborate. I have a couple of other blogs, which will be linked from here as soon as I get time to finish the setup. Those have a specific focus, usually something professional. This blog is my personal blog, which will have information and posts unrelated to the other one.
