Google’s Chrome OS is looking more and more like a traditional desktop operating system when it comes to usability and familiarity. Now, when using a Chrome app that normally opens in a small window, you can drag it to the side of your display and the main browser will automatically re-size to make room. Microsoft introduced a similar feature called Snap in Windows 7 and it works the same in Chrome OS. That’s likely not a coincidence. Working in a browser-based environment is a big change for some after decades of using Microsoft Windows. By replicating existing usability and navigation features, Chrome OS becomes more familiar to new users.