David,
Link for eCallisto site locations around the world
http://3.bp.blogspot.com/_00QVuky3v7...isto_World.jpg
Categorised as - Installed and working, installed not working and Wanted !
Perth is here
http://e-callisto.blogspot.com/2010/...llisto-in.html
Melb here
http://e-callisto.blogspot.com/2010/...-in-perth.html