And Google tracks you and accumulates information on you and sells it to 3rd party sources.
Google records everything you enter into its search engine.
Even if you only use a few of Google’s free services, “the company retains a large quantity of information about that user, often for an unstated or indefinite length of time, without clear limitation on subsequent use.”
Google Maps, Google Earth, Google Talk, Google Reader, Gmail. Everything Google has ever given you for free collects information about you.
As long as you don’t care that they collect personal information via the cookies the insert into your devices and don’t acre what they do with your information your golden.