Annie must be doing things on the feeds that isn't prevalent on BBAD, because she hasn't seemed bad at all. I think Britney is the saboteur. I noticed in tonight's show when someone mentioned it in front of her she had a smirk on her face. also, I have noticed that she wants the people out who have mentioned that it might be her.
Regarding the LLF issue - at one point during BBAD last night, Rachel was in the cabana room with some others and mentioned jokingly that it could be the fish. Remember the "season" with the live hamsters in the house? One of the clue questions to the HG's from BB turned out to be the hamsters as the answer. I don't remember the specifics, but I do remember that I thought it was lame on BB's part as no one even thought about the hamsters as being HG's. Since BB did it once before - isn't it possible that the fish are the HG's in question?