This doesn't change the fact that more and more features get tacked onto a browser which have nothing to do with browsers.
Chrome didn't have much useless features a year ago, but now Google is trying to make it into a platform.
That's a genuine question, the only thing I can think of is the 'Apps' dashboard with a link to the Chrome Web Store, apart from that Chrome seems to consist of just the essential elements of a browser.
Some of the newer WebKit features are getting bloated as well, and are built-in even if you don't need them - e.g. the new Javascript de-obsfucation feature in the developer tools.
Helen: Think of the parents!