I don't think I made myself clear. I don't have a particular ebay site in mind. Take for example - the following site http://cgi.ebay.com/2GB-SONY-PRO-DUO...QQcmdZViewItem

The ebay advisory notes say that packaging is different and that the media looks different etc. How do you know that from looking at the photo posted with the media? It is a generic photo.

If someone in this forum has both a fake media and a genuine one, can you point out the differences to me?