The UI is reminiscent of the hypothetical Southwest Airlines redesign from "Magic Ink" (http://worrydream.com/MagicInk/#demonstration_trip_planning_redux http:/

The UI is reminiscent of the hypothetical Southwest Airlines redesign from "Magic Ink" (http://worrydream.com/MagicInk/#demonstration_trip_planning_redux http://worrydream.com/MagicInk/#demonstration_trip_planning_...). This is a good thing. It's sad how few of the great ideas in that essay have been realized.