I made one in 2013 that broke documents into tiles along grammatical boundaries that could be dragged around like app icons on smart phone home screens: https:/

I made one in 2013 that broke documents into tiles along grammatical boundaries that could be dragged around like app icons on smart phone home screens: https://youtu.be/tztmgCcZaM4?t=1m25s https://youtu.be/tztmgCcZaM4?t=1m25s