Letterboxd is one of my favorite sites since it combines my love of movies with my nerdy affection for statistics. While I don't think numbers tend to factor into any critical appraisal of a film, it's still interesting to see what people are watching and what they're showing their affection to. I also think Letterboxd hasn't really been afflicted (at least not yet, anyway) by the militant up-voting or down-voting that's hit sites like Rotten Tomatoes or IMDb. The site still feels like it's a site for movie fans by movie fans, …