Submissions are due by the 23rd. Ordering is good, at least by cluster (1, 2-5, 6-10, 11-20, 21-30, 31-40, 41-60, 61-80, 81-100) because if you give me an unranked list, I'll probably end up just treating it as if it were ranked (though I suppose I could just assign each film the average value).