Hello. I've made yet another little ebook:
The Eye of the Last Dragon. The topic is the Multiplying Balls.
If anyone find this interesting, it can be found at:
(To avoid misunderstanding, it does not contain any whole routines, no material that is workable and no real answers are given. I myself would hesitate to spend $15 on it - but then again, I don't have to, since I know the author ;) )