Yesterday, Google published a long manifesto on the “meaning of open” in the form of an email to all employees republished as a blog post. In it, senior VP of product management Jonathan Rosenberg, makes an eloquent argument for why open systems always win and urges Google’s employees to always strive to be open when designing products. An open Internet spurs innovation and brings more consumers on board, which ultimately means more searches and increased use of Web applications.
The gist of his argument is that a bigger, better Internet is good for Google. He writes that Google employees should resist the impulse to create closed products and systems, and even makes a swipe at Apple for doing so (bold added for emphasis):

