In google running as PageRank. We use PeopleRank) We do not index the entire Internet. We only index the Intranets users. We look not at the PageRank (ie numb

In google running as PageRank. We use PeopleRank) We do not index the entire Internet. We only index the Intranets users. We look not at the PageRank (ie number of links). We look at the opinions of people. And our algorithms try to select the most best intranets of experts, opinion leaders and others. That is the most relevant people.