I noticed recently that some of my comments were put on hold awaiting moderation. Nothing wrong with that, but I nevertheless thought it stange from the people I commented on because it wasn't fitting with their habits so far. But this morning, I had a comment on my PAD picture #33 from lisaO that was put on hold awaiting my moderation. I never asked for anything like that in my options. Is there a creeping bug in the blogs that randomly put some comments on hold ?