We should also decide how to treat spoilers. My personal preference is to assume that interested readers are caught up on the current eps, and not mark spoilers. Perhaps a notice to that effect on the front page would be useful, if that's we want to do.
Yea, I'll assume interested readers are all caught up on every episode as they air (officially). We can keep all the major reveals spoiler tagged though. Stuff like Mirei's history (if there are any really big secrets in there).