In helping my boyfriend prep for upcoming interviews, I stumbled across
dontclick.it. The experience was a little jarring at first as I kept
hitting the back button while navigating through the site and even
attempted to <gasp!> click on a few 'links'. This is the complete
opposite experience of what they are trying to achieve; the navigation
scheme is structured such that the application shifts its content as the
user moves their mouse, avoiding the use of mouse buttons.