Mystery Delete

In what has become the most-replied-to message on my LJ to date, I have a mystery. A pair of comments, one of which I think was mine, have been deleted. The two deleted posts appear to be here -- not their text, of course, just the (deleted post) flag. I didn't delete them, and the person who made one of them claims he didn't delete them, either. So what could have caused them to vanish like that?

Best Fanzine Hugo Award Presentation

I've finally had time to start working through the pictures and video I shot during the last three days of L.A.con IV, and among these are the presentation of the Best Fanzine Hugo Award. I apologize for the quality. It's being shot with a handheld camera mainly intended for still photos, and it's being taken from so far back that the slightest twitch wobbles the shot. Moreover, I haven't figured out all of the controls on this thing yet, and don't even know if there is a manual focus on it. The auto-focus persists in trying to lock on to people in the foreground -- that is, the audience -- and therefore the thing goes in and out of focus.