On a normal screen the widescreen idea probably wont work as great, but I would like to see a simplified version for normal screen sizes. Maybe instead of the gradual size change a depositing of windows at the left screen edge. Similar to those chat bubble things on Android. Like I would love to be able to snap a music player to the border and it becoming a small interface with the basic controls. So similar to his demo at 31:45. Maybe I need to find a customizable tiling manager and make a preset with a lot of small windows at the left side just to test the general concept, I really dig the idea of it.