I remember last year I was doing a sex survey online and then after I finished it I found out I could not submit it as the survey did not support Opera. I am trying to find that survey again. The survey was very very long and very very complete, it asked all sorts of questions and gave charts and graphs, many! It was the best survey about sex I have seen. Does anyone know which one I am talking about? It was not Durex and it was not one of those online survey sites.