The paperless office is possible, but not by imitating paper. Note that the horseless carriage did not work by imitating horses.
Ted NelsonThe problem is not software 'friendliness'. It is conceptual clarity. A globe does not say, 'good morning'. It is simple and clear, not 'friendly'.
Ted NelsonA user interface should be so simple that a beginner in an emergency can understand it within ten seconds.
Ted Nelson