My favorite feature so far is the Incognito window which enables the user to surf and browse in a private mode. The feature is much similar to that in Internet Explorer 8 called InPrivate browsing.
To enable private browsing mode in Google Chrome, just click on the file menu and select New Incognito Window or simply use the shortcut Ctrl+Shift+N.
Once the new Incognito window opens, all your surfing activities (history, cache, other data etc) is kept hidden in a bubble and is cleared as soon as you leave the window.
To open a link directly in a private mode, right click it and select Open link in Incognito window. Enjoy private surfing!