incrediBILL - 9:30 pm on Dec 30, 2010 (gmt 0)
I've been sifting through some blekko AdSense data today and I'm completely amazed at what I could effortlessly learn about many sites, some almost shocking (to me anyway).
The IP search is equally as enlightening, especially for sites that use their own dedicated servers.
All I can say is ... WOW ...
To many webmasters this is a nasty privacy violation as many of us use private registrations to maintain a certain level of independence/anonymity between sites we run for either business or personal reasons and unraveling all this information could be massively damaging to some people.