Columbia once moved its twenty-two miles of books by sending them down a really, really long slide. As The Paris Review documents, in 1934, the university stocked its then-new Butler Library with a slide that ran from Low Library to the new building. (No word on whether the slide is secretly used to this day.)
In his write up here of an important, but overlooked essay on copyright by Lewis Hyde, guest contributor Craig Fehrman noted that the Hyde essay had been downloaded only 746 times in nearly four years. Now, after the piece here about it, and subsequent linking by Boing Boing, the essay is the second most popular on the Social Science Research Network.