Fifth in a series. Two years ago today, I stepped away from Apple, following a boycott later abandoned. My problems were philosophical, regarding the company's aggressive patent litigation that thwarts innovation. This July Fourth I seek freedom from Google, and not for the first time. I don't oppose the search and information giant, nor like fanboy rally for it. I declare independence as a practical exercise; an experiment. Can you -- OK, I -- do without Big G's expansive portfolio of products and services? I want to know.