The scary thing about web history logging is that it makes you question your web habits, if not become actively paranoid.<p>For instance, the article quotes the head of MI5 regarding preventing the bombing of the London Stock Exchange in 2010.<p>I wanted to know more about this, so Googled <i>London Stock Exchange Bomb</i>, and clicked on a few stories, and wanting to find out a bit more about the people involved, I then Googled their names and clicked on a few more links.<p>All this time, I had the thought at the back of my head: <i>will these searches and clicks put me on a list somewhere?</i><p>(for anyone who wants to be saved searching for these terms, here's a quick overview: <a href="http://www.telegraph.co.uk/news/uknews/terrorism-in-the-uk/9072455/Terrorism-gang-jailed-for-plotting-to-blow-up-London-Stock-Exchange.html" rel="nofollow">http://www.telegraph.co.uk/news/uknews/terrorism-in-the-uk/9...</a>)<p>It's <i>this</i> feeling that I most dislike about it all; something, or someone, somewhere <i>may be</i> watching, and so now I'm questioning myself because some discussion on some site has <i>potentially</i> questionable keywords in its URL.