[pkamb]

This one is interesting: http://testingbenfordslaw.com/most-common-iphone-passcodes

I wonder what influence the 'spatial' properties of a number pad password has on this data. For example "5" gets a nice little spike... and "5" is the center key on the 10-key iPhone number pad. The "1" is still the winner by far, but I wonder how many of those are the easy-to-remember "1234".