[ndgnutrt] Letters randomly sampled from different pages

On a screen, the first page of text is shown as if a random slideshow with relative frequency 1, the second page with relative frequence 1/2, and so forth: Zipf distribution.  Put the most important information on the first page.

Or, do the same thing but with individual letters, perhaps color coded to be able to identify what came from which page.  It needs to be a monospace font so that letters overlap exactly.  Vaguely similar to the falling letters animation of The Matrix.