As the years wear on, my esteem grows for the writing program Scrivener as the single best bargain ever offered in the software world. And I mean: ever. It was originally for the Mac but now comes in a Windows version; it costs all of $45; and it is a program that seems ideally tailored for the way that many writers, including me, would like to approach their work. You can see its (quite impressive) list of testimonials here; read a detailed description of its power from a U Chicago student, Noah Ennis, here; and consider some previous discussion here and here. I've now written two books, two or three dozen Atlantic articles, and many other reports and presentations with Scrivener. I was pleased that its creator, Keith Blount of Cornwall, England, appeared in this space as a guest blogger two years ago.