The blog Masters of Theology has put together a list of top blogs by “theology professors” (covering those who teach Biblical studies, theology, philosophy, church history, and other such subjects). They are listed by category rather than some other ranking system, and Exploring Our Matrix gets a mention.
I’m usually wary of such lists, which lately have become a means simply of promoting sites and getting others to link back to you. But this list seems to be a genuinely useful one, including both some of the best-known blogs that fall under this broad subject heading, and others that are not as well known as they ought to be. And so I think it is worth taking a look, if you haven’t already.