“Is there a way to disable the touch screen while playing a video so you can't pause, stop, etc? If so, does the keyboard or mouse have to be attached? For example, if you are playing a You tube video for a young child, can you lock the screen so the child can't stop the video while it's playing? If I was to disable the screen so you can't touch it, does the keyboard or mouse have to be attached? Can I enable and disable the touch without the keyboard attached? The Galaxy note has an app that will enable and disable the screen very easily, just wondering if this can do the same thing.”