I don't think PR up date is coming this month cause it was widely reported that it has come on late June this is exceptionally earlier than usual so it won't take place again, I think anyway I didn't notice anything in one of my sites ~yoozy
I had PR change on one of my sites yesterday or the day before....I'm surprised to not find 1 post here about their PR changing?
nothing new on my websites but i have heard some webmasters mentioning their sites' PRs were updated over the past few days.
Yes, if the question is about the PR shown in the Google Toolbar (which isnt your actual pagerank) then it changed about a month ago. One of my new sites went to PR1 at that point, and a couple of older ones dropped a bit.
I think this is a small update as my all sites have retained their original pr only there is minor changes.