google PageRank

In the world of the Internet. Google already dominates in all areas, ranging from search engines, adsense, adwords, blogger, gmail, pagerank and other more. We will discuss this time is about google pagerank.Pagerank (PR) is the ranking given by Google to your blog or website in this Internet world, and assessments ranging from 1-10 PR. And what I know, google.com is the only one who was PR 10.