Since the inception of the WIMP-based Graphical User Interface more than 20 years ago at the legendary Xerox PARC 
laboratory, the world has seen many GUIs come and go. While it is easy to think of graphical interfaces in terms of newest editions of Windows (95 and up), it’s been much earlier and much more than that.
Very nice overview of the different ui with many screenshots
http://www.guidebookgallery.org/
laboratory, the world has seen many GUIs come and go. While it is easy to think of graphical interfaces in terms of newest editions of Windows (95 and up), it’s been much earlier and much more than that.Very nice overview of the different ui with many screenshots
http://www.guidebookgallery.org/