The good doctor Myers has posted my short introduction to Flannery O'Connor in his series, "For the Love of God: 20 Theologians and Why We Love Them."
Check out "For the Love of God: Why I Love Flannery O'Connor" at Faith and Theology.
My other favorite theologians discussed in this series include Rowan Williams, Stanley Hauwerwas, Jonathan Edwards (who said that?), and Jürgen Moltmann.
Other fun resources on Ben's site include a recent podcast on a "biblical sketch of creation," links to lecture pages from various profs, and resource pages on several theologians.