From the previous Google PR updates it is predicted that Google do the major update in three month times. Last major update was on 4th April, 2010. After that Google make minor update to make corrective action on June3rd and last of June 2010.
All Webmaster and other people concerned with Google PageRank update expect it to happen in first week of July 2010 but nothing rolled out. After a long time we have seen more than four month Gap. Google Tool bar page rank is not that important in these days but link building community and off page SEO companies are still concerned.
What you think about this. Is the Google is on the way to close down it slowly or Google PR importance is going down or Google is still busy in making caffeine a success before it updates.
One thing we are sure that Google is now not giving much importance to Toolbar PR updates