Sin City: What They DIDN'T TELL YOU

I was just on IMDB trying to look up info on the Sin City DVD details when I ran across this fun trivia instead. For instance, did you know that in many scenes the actors never actually met each other? Take for example, Mickey Rourke and Elijah Wood. Never saw each other. Did you also kow that That Yellow Bastard was actually blue while they were filming? That's because making him yellow messed up shots. I know it seems like a copout, but it was actually an interesting read.