I will buy that book when you publish it!

Here's an OT suggestion, since you sometimes write code that isn't explicitly statistical. I play bridge. How about a way to simulate bridge hands, and make them usable to find things like "What proportion of hands have exactly 5 spades?" or "If north has 12 high card points, what proportion of the time does south have 12 or more?" or whatever

(in case this is Greek to you - in bridge, each of 4 hands (labeled by compass directions) is dealt 13 cards from a regular deck; an Ace is worth 4 high card points; King 3, Queen 2; Jack 1)

Like I said, not statistical exactly, but has some interesting potential for teaching/illustrating probability concepts

Happy new year!