At the end of 2012, I made a pledge to limit my e-book spending to only DRM-free e-books this year. I made this pledge for a number of reasons, the primary two being that firstly, since the whole rise/fall of agency pricing debacle, the books I want to read seem to be unreasonably expensive, and secondly, these very expensive books since to have an increasing quantity of typos and quality control issues, which makes the high price especially galling. I still am allowing myself to borrow books with DRM—I use my public library regularly, and feel that the function of DRM...