Relevancy - 12:49 am on Feb 15, 2012 (gmt 0)
I am using chrome.. I know the web history button is still there but when you click on it, it has you sign in. Before there was just an option to enable personalized searches or disable. And you don't have to be logged in. It will re enable personalized searches on it's own in time even when not logged in. I am very careful to not search while logged in so i see natural results. To tell you the truth this could just be history based thing while using chrome, but i am pretty sure my clients have done this and they use IE.