It’s been fun and edifying watching Google’s PR engine at work. Eric Schmidt, Google’s CEO, has been evangelizing the need for “international privacy standards.”Google’s most powerful PR tool to-date is the comforting and accessible video series featuring Maile Ohye, a personable young woman who is a senior support engineer, giving a chalk talk about what information Google captures when you search, how it uses that information and how you can control it. The two videos in the series to-date are designed to be very comforting.