Thanks to my habit of separating M&Ms by color before eating them, I've noticed that the statistical distribution of M&Ms is quite skewed. It's not just that brown M&Ms are much more common that the other colors while red and green tend to be rare; often one color dominates so thoroughly that the results can't be random--I've had distributions that were on the order of 10^8 to 1 against.

Since I do have some kind of a life I haven't investigated this...any further information on this would be appreciated. Perhaps we could start an Everything database of M&M color distribution as a research tool.