Well, it doesn't really even need to do that, if there is a set number of pages you can "stumble" from a given domain. We will, before too long, all hit that number on each of the other people's sites (assuming that we like their content).
By the way, I have a new article if you care to read it:
The Secret Of Killing Envy
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A Miracle A Day - Intelligent Self Development Rising Darkness - An Online Novel