Yes buddy. You should a quick search on the forum and you will find several google PR update threads.. Matt cutts also announced the toolbar PR update on his blog.
- http://www.mattcutts.com/blog/google-pagerank-update/ --------- Roughly every 3-4 months we take a snapshot of PageRank values and export them so that the new values are visible in the Google Toolbar.... --------- That's what Matt Cuts from Google says on his blog. So the next update would be 3-4 months from now...I guess.
As many above me already said, PR from google has been updated, fortunately you are one of the lucky ones. My PR has not been updated because i just started a blog
I think PR update completed. My one blog become PR 5 from PR 0. I feel very glad for it. But one thing I want to know, my another blog still PR 3, it is PR 3 from last 1 year. Can anyone please let me know why it is not changing anymore? Do I need to take any other step to increase my blog PR.