Google Chrome's coolest new features are available only to those who want to live a little closer to the edge. Want a 64-bit version of Chrome? How about DRM support in HTML5? You're not going to find those in vanilla Chrome just yet.
Switching Chrome's release channels lets you try new features while they're still in development. Just remember, this early access comes at a cost: stability.
It takes only a few steps (albeit careful ones) to switch channels. And if the result is too unreliable for your liking, you can always revert to the stable version.
What are these channels you speak of?
In all, there are four separate versions (called channels) of Chrome: Stable, Beta, Dev, and Canary. If you installed Chrome from Google's website, the stable channel is probably what you're running.
The Beta channel is typically pretty stable as well, but it gets more frequent updates and new features before they hit the public version.
The Dev channel is more experimental than Beta. This channel is where Google tests out newer Chrome features before they're ready for general use. It's a great way to check out what's new, though don't be surprised if the browser crashes.
Canary is for those living on the digital blood-soaked edge. Google warns that Canary may break entirely at times.
Finding out which channel you're on is rather straightforward. Click the settings menu (the icon with three horizontal bars, or hamburger) and select About Google Chrome. This will tell you if you're running the Beta, Dev, or Canary channel next to the version number.
Switching Chrome channels
At any time you can download the channel of choice or switch to a new one. However, doing so requires a few steps to ensure the smoothest possible transition.
To choose your Chrome channel, go to the Chrome Release Channels page on the Chromium project site. (Chromium is the open-source project that the Chrome browser and OS are based on.)
Before changing channels, back up your profile by making a copy of the User Data/Default directory. You want to be able to locate it later in case Chrome doesn't recognize your profile data on its own.
The location of your profile will vary by operating system; the different iterations are all listed on the Chromium website. For example, on Windows 7 the stable, beta, and dev channels will be found in this folder:
If you're using Windows Explorer, make sure you can see hidden files. In Windows 7, click Tools > Folder Options... > View and check Show Hidden Files. In Windows 8's File Explorer, click View, and check Hidden items.
Sign up for CIO Asia eNewsletters.