For some people this is essential information in optimising their site for commercial purposes, but in my case it is simply idle curiosity about patterns revealed by the statistics. As you can see from the logo at the bottom right of this page, I use a free Sitemeter account to track visits, and although it shows very few details (just the IP address, for the technically minded among you), the records do provide occasional harmless amusement.
Of course it may be sheer coincidence, but when those addresses match the countries or cities where DMOZ Admins live, I remind myself that I don't actually believe in coincidences.
But it is even more entertaining to see which blog posts attract the most general attention. Besides the above visits from people curious to see what I am saying about them, random visitors seem particularly drawn to posts about the following topics (in approximate order):
An eclectic bunch of topics, to be sure, and I guess some people might ponder their sociological implications.
Not me though - I just like sitting around, watching people come and go.