So, my video (http://www.videosift.com/video/Penn-and-Teller-on-Letterman-07) was in the top 15 for a few hours, then it disappeared. It still has more votes than #15 (46 vs 27 currently), was queued only a day ago, and originally submitted maybe 3 days ago. So why did it disappear? These are the only reasons the FAQ lists for a video not on the top 15 sidebar. I was so psyched, now I'm just confused!