Mark Twain began The Adventures of Huckleberry Finn with a terse warning: “Persons attempting to find a motive in this narrative will be prosecuted; persons attempting to find a moral in it will be banished; persons attempting to find a plot in it will be shot.”

By way of introduction, it really doesn’t get much better than that. It’s a sentiment that pretty well sums up this page. There’s no unifying theme, no consistency governing the featured items. They’re just here. Eventually, there will be more of them. Maybe you’ll find them useful.