This is not about HTML but as a OS user, - (Wild Thinking) - How about making True Simultaneous Multi-booting Smart Gadgets or Desktops. For example, how about a device which can simultaneously boot such as both Android and Windows. (Not a virtual box concept but true simultaneous booting). Also, this dual OS running at the same time can make a screen divided into two parts. One half-side screen for Android and the other half-side for windows. This way, we can create a True Simultaneous multi-booting device. Also, Android and Windows can communicate freely from one side to the other side sharing the files. We can even create 3-way or more of simultaneous multi-booting such as Android (Linux), Windows and Chrome and so on. We don't have to turn off one type of OS in order to boot the other OS. Also, using two separate desktop screens, we can visulaize one type of OS on the left-side monitor and the other type of OS on the right-side monitor. Or Three different OSs on Three different Monitors which can communicate with each other like windows' multi-monitor mirroring. How about making a True Simultaneous Multi-booting Desktop or Smart gadgets ? Nothing is limited and impossible for Google - How about Android, Ubuntu and Future OS - 3-way multi-booting ?. (Just imagination and Wild Thinking for the Future)