
Stani explained the way he made the coin at a Dutch python user group meeting in Amsterdam. Everyone attending was really enthousiastic about it. http://reinout.vanrees.org/weblog/archive/2008/09/12/python-calculated-coin
Good to see that he's written an article himself with the full explanation and graphs! Nicely done.
[You obviously are using a very weird definiton of the word 'Monopoly' when you speak of Open Source software. One of the major tenets of that style of software development is that its not logically feasable for any organization, group or faction to ever *get* a Monopoly in the Open Source space.]
Physician: One upon whom we set our hopes when ill and our dogs when well. -- Ambrose Bierce