the best search engine of all time but one thing i concerned that is adult contents found easy although Google have has a safe search strict. finally i don't blame you(Google), because in the world of cyber children can get in the adult contents easy.
Google lately has been accepting a lot more sights in the last 6 months without doing a very good background check....have had browsed 3 sites at Google.com recently and no certificate and my pc was infected but my anti virus spyware were very fast at moving the tags
My rating for Google has gone down slightly