bwnbwn - 8:35 pm on May 11, 2010 (gmt 0)

I am getting mixed signals here guys, the update caffeen wasn't suppose to be an algo change but now I am seeing walkman

Brett how do we know Google didn't change something else in the algo too at the same time?

Brett said

this is not about the algo update

so please lets not confuse would be readers referring to an algo change but stick with the layout only.