By browsing with firefox i was redirect on a website with a questionary in Mozilla usage. I am sure it was a cheating web site as they where doing a lottery based on MOzilla usage with the prizes like Iphone MacbookAir and so on. Of course i closed immediately it to avoid to get any kind of virus. I jut want to inform you that they were using your name. Maybe it is a fake and they understand what is the browser used and then they change the question based on the browser used by the client. If you find the information useless do not worry. your browser is the best for me in term of security. REgards Piero