outland88 - 6:05 pm on Jun 11, 2011 (gmt 0)
In the areas I have watched through the years Google has always done re-arrangements in early June as if it signified the beginning of summer to them. Even though most of the sites were non-seasonal the gyrations came and went for about 2-3 weeks. In other words if I was hearing these reports in any other months it would catch my eye. Again Google is what you wake up to each morning. They’re tracking so much data now it’s obvious they’re tracking a “hot” factor among many.