Partition your blog into several sub-blogs using categories. This allows for supplying a unified blog in addition to "specialized" sub-blogs.
WordPress offers comprehensive tools for tailoring your content. Categories, for one, allow a reader to focus on content most relevant to him. However, the current category behavior has several shortcomings:
An alternative approach, opening several separate blogs has other shortcomings:
The solution offered in this plugin is to treat categories as separate sub-blogs. This consists of the following aspects:
In order to enhance the look-and-feel of separate sub-blogs, it is advisable to use custom themes for your categories. Luckily, this is already a built-in feature in wordress. Read this.