Let's assume there are 2 sites and both have pagerank 6. Is there a way to tell how close each one of them is to pagerank 7?
have a look see if the site is listed in google Directory http://www.google.com/dirhp then "View in Google PageRank order"
Yep, I can see 5 sites with PR 6 and mine is on top when using "View in Google PageRank order". Is that good news? Should I be hoping for a 7?
If you plan on selling backlinks then it's good news but moving from pr6 to pr7 does not mean you will get more traffic.