I remember a while back (and I mean a while back, when I was still new here) there was a topic on this forums. It was a link to some website where you could select from a bunch of pictures of people you find attractive and it would generate an average, I guess thus giving you the glimpse into you "type" (or something, I don't know).
I tried looking on the web, yes, and I am pretty sure it was not from the page for that scientific study that I came across when trying to find that page recently. I am fairly certain it was not a dating website either.