Actually, it's far more muted than the backlash against Microsoft was, in public as well as by government officials. The memes were far more mainstream in nature [1]. Hell, even my non tech-savvy parents were aware of it and worried by it. In fact, Chrome's success owes a lot to the public backlash and antitrust lawsuits against Microsoft.

[1] http://www.tjscafe.com/tjs/gallery/billborg.htm