For those who like to live on the bleeding edge when it comes to software, Google has announced the Chrome developer channel for Android. It's a seperate install from Chrome (stable) or the Chrome beta channel, and can run along side both or either. Pretty much like the desktop version(s) of Chrome in that regard.
Chrome dev will be a way to try out experimental features and give feedback on them. It will also be much more prone to breakage, and the whole affair will be unpolished and often an unpleasant experience. Just what some of us like!
Grab it from the Google Play link above.