Toolbar PR update is also reported in another separate thread.
I would be grateful if the more experienced ones can offer their opinions on what this refresh is all about. I for one am happy, but how is it affecting everyone overall? My own couple sites have seen traffic quadruple.
Also one more question - a site really cant be worth the 100th page of SERPs on sep 29th, and worth top position on sep 30th. That just is not right, especially when I am talking about a site which has been completely whitehat, adds 10 plus pages a day, and is widely linked to naturally. If natural content sites can bounce so much in SERPs (meaning they could be on some fine line they accidentally reached and a little tweak somewhere throws it all off), I shudder to think what the data refreshes must be doing to your average online merchant or corporate website.