eff: How to Remove Your Google Search History Before Google’s New Privacy Policy Takes Effect Posted on 29. 02. 2012 by JP https://www.eff.org/deeplinks/2012/02/how-remove-your-google-search-history-googles-new-privacy-policy-takes-effect via http://infobib.de/blog/2012/02/29/suchprotokoll-leeren-google/