goodroi - 10:57 am on Aug 18, 2011 (gmt 0)
Link juice is not Pagerank. Those are two separate items that are both calculated using backlinks.
We don't even have a way to tell real Pagerank since Google only gives us Toolbar Pagerank which is out of date and has a history of being manipulated. IMHO each year the toolbar Pagerank tends to correlate less & less with high rankings.