I’ve updated my page on why online poker is not rigged but I thought I would highlight it here so as to offer a chance for counter-arguments.
I recently saw someone argue that one cannot prove online poker is not rigged. This person is correct. However, one can prove it to be rigged very easily. Since there lacks any crediable proof of it being rigged, despite the ease of proving it rigged via statistical analysis, one can correctly assume it is not rigged. If it were difficult to prove online poker being rigged then I could see the difficulty in the argument that it can neither be proved or disproved (like God) but this is not such a case. This is more like the theory of relativity in which scientists may not be able to prove it to be valid but they can devise plenty of experiments that would prove it to be false.