Yesterday's the Los Angeles Times newpaper, had a print advertisement of Google's new "20 Things I Learned About Browsers And The Web" e-book that Google released earlier this week. The clipping relates to the Cloud Computing chapter of the book, but the chapter number doesn't match up.
The book itself doesn't overtly push Chrome as the only choice of modern browser. The "What Browser?" site that the e-book points to features a Windowsesque 'Browser Ballot', with Chrome, Firefox, Internet Explorer, Safari and Opera all being shuffled randomly.