Is she attractive? Is she trustworthy? Is she successful? Is she intelligent? Is she normal? Is she dominant? One thing she is is a composite of fifteen different faces. FaceResearch.org is performing online surveys to determine how we perceive human faces and voices. Over 700,000 people have performed at least some of the surveys. You will be told how you ranked against the average and you will be able to provide a 1-10 ranking for each survey as well.
The thing I came away wondering about is to what this knowledge will be applied. Some of the surveys had me come away humming the soundtrack from Clockwork Orange. However, from looking over the questionnaires I think the research has spawned more questions than answers.