Thinking about launching a blog using WordPress? While this content management system (CMS) can be used to create all types of websites, it's particularly effective at developing blogs. WordPress supports multiple authors, visitor comments, tags/categories, and you can schedule postings, all of which are helpful tools when blogging. Define Your Niche The very step in launching a WordPress is to define your blog. In other words, what do you want your blog to be about? Going broad with a generalized topic rarely works, simply because there's too much competition for broad keywords. A smarter a...