Early sighting of debris turned out to be false leads. Video appears to be copyright by someone unknown and re-broadcast by BBC as part of a news story. We include it as fair use for a news story as well,

Air pilot John Lucich discusses possible reasons for crash of Air France Flight 447 Once the plane traveled below the radar, it would be hard to track. The pilot may have moved the plane lower if he lost pressure at a high altitude. This could also cause the plane to lose radio contact. The AirBus [...]

Air France Flight 447 goes down with no warning on July 1, 2009 Maria Ramos of CNN explains the projected flight path using Google Earth. In the early hours of the flight’s disappearance this video from CNN tried to explain what happened to the flight. All 228 people were lost when the Air France jet [...]