Google SERPs Dancing AGAIN?

I was checking some of my blogs stats and there seems to be some changes going on again in Google SERPs. If you recall, there was a minor algorithm changes in late May that affected all .blogspot blogs, causing most of the blogspot blog to lost their SERPs ranking for several hours.

I am not too sure this time round because not all of my blogs are affected, only 2 lost their ranking at this moment. Asia'h Epperson is not affected yet. I did found an article posted about the Google SERPs Dancing a couple of hours ago, and the scenario mentioned seems to match what I found at my 2 blogs.

Did you found any ranking changes with your blogs?