Hmmm... I couldn't get the link you posted
(http://wwwmcc.murdoch.edu.au/ReadingRoom/film/dbase/2004/dance.htm) to
work. I even tried adding a dot between www and mcc. Maybe it's just that
they take down older pages, but can you check and make sure that it is the
right link? It sounds fascinating, and I'd really like to read it if
possible. Thanks so much!
~Joy~