So Google should know everything about everyone's search/social/youtube/whatever? Combining this data creates a very complete psychological profile on someone. Since Google is based in the USA all of this data could then be acquired by the government under the patriot act and used against innocent Americans. Never mind that the FBI (who could also request Google's data) has already done this sort of thing to anti-war groups http://www.washingtonpost.com/wp-dyn/content/article/2010/09....
Also, Eric Schmidt said "If you have something that you don't want anyone to know, maybe you shouldn't be doing it in the first place" which in my opinion is fucking crazy. If I want to search for black panthers/Jewish defense league/Aryan nations/journal articles on explosive synthesis/bacillus anthracis/obscure soviet weaponry then I sure as hell don't want Google logging everything. Never mind that I'm just curious, but it sounds like Herr Schmidt and company are ready to send the Stasi out to get me. I have since switched to ssl + duckduckgo and blocked Google in my hosts file. Time for Google to stop trying to be god.