We are too! It's in Beta so any feedback would be appreciated too :)
http://www.facebook.com/apps/application.php?id=152643458091...
6 karma · joined August 20, 2010
http://www.facebook.com/apps/application.php?id=152643458091...
As an fellow Australian you might be interested to know it's for AFL :)
1) If the survey is publicly available and does not have controlled usage you can simply cite the source of the survey.
2) If you modify some part of it you will need to be explicit about that e.g. "as modified in October 2010 by (your name)" or "as modified by the author."
For commercial purposes this might be different, in which case you should contact the publisher and make a request.
My situation is for research purposes but I will contact the publisher to be sure.