That’s pretty much it. You can reboot the device and the tablet will set up Developer Mode and then prompt you to go through the Chrome OS setup process.

Read update. Split-screen in tablet mode is now available as a standard flag, so you don't need to put your Chromebook in developer mode. The below video from Chrome Unboxed shows the flag in action: ...

Back in August, Google began working on a split screen mode for Chrome OS devices in tablet mode. It addresses a primary complaint on touchscreen Chromebooks and is now nearing release. No longer ...