If you haven't done so yet, stop by the Desiring God bookstore to take advantage of their $5 sale on all books. Today is the final day of the two-day sale. If you have trouble accessing the site, try again later - but don't wait too late!
I've added Sex and the Supremacy of Christ, What Jesus Demands from the World, and God is the Gospel to my library. These books join Desiring God, Taste and See, and Future Grace on the Brownie bookshelf.