So Google just announced their own operating system and took a number of the applications out of beta. They now have a browser, an operating system, a mobile operating system (android), and an office suite, an email service, and more money then god. Should MS be worried?
http://googleblog.blogspot.com/2009/07/introducing-google-chrome-os.html
http://googleblog.blogspot.com/2009/07/introducing-google-chrome-os.html