This is a nice example for the Bayes theorem: what's the probability of seeing a computer running Windows "in the wild", given that "the wild" comprises the com

This is a nice example for the Bayes theorem: what's the probability of seeing a computer running Windows "in the wild", given that "the wild" comprises the computers of a startup crowd located in the same area. When you're limiting the universe to such a small fraction of similar samples, you're bound to get skewed results.