Love seeing the push from Google to their larger developer base to enhance transparency of iterate highly. The greatest advantage I see here (and consistent with my analysis of the leading product companies developing products) is the pressing forward of quality (security included) testing and activities to the developer.
This is a key attribute (developers owning security as they are closest to the product and the areas that develop into issues).
Look forward to seeing everyone at RSA this year as I speak on How Not To Be Hacked! I am looking for collaborators on my protecting children in a connected world effort.