Ok I found this clip while I was just searching the web now you got to watch it till after the plane hits but look to the right. I don't if you people have already seen this clip but I don't know what to think.

Go here

http://thebiggestsecretpict.online.fr/nwo/...o_animation.gif

I am not shure?
looks like dust, a plain AND a UFO

And why couldn't be another plane, far in the distance?

i now think its a plane

Looks like a passenger plane to me.

It is too far away to tell.

Thats the plane that operated the remote controlled jet-liners. Didn't you get the memo?

ok here is a zoomed in picture of this thing in the air and I still can't tell what it is I mean I open to all opinion I'm not trying to say it's an alien ship it's just a UFO

Heres the zoomed in picture
http://thebiggestsecretpict.online.fr/nwo/wtc_ufo_zoom.jpg

We are looking at the skies over NYC. Laguardia? JFK. Lots of air traffic in the area.

If it's an aircraft, it's definitley not one we know of. I think it's just maybe a glare of light?

i think its a piece of debris after the planes impact.

That's quite obviously a plane. It's not 100% only because it's far away, but it's almost definitely a plane...