anyone care to explain what a baneposter is?
I believe a fan of Bane, from The Dark Knight Rises.
At the beginning of the film there's a hijacking of a private passenger plane over some mountains.
But, I've just watched that scene, and neither of the two planes had 4U in any part of their number, unless 4U is significant for another reason. There's one line where someone says to Bane "You're a big guy", and Bane responds "For You". That's a rather tenuous connection.
Also, the plane in the film didn't fly over Dignes as far as I can tell, unless the reference here is it being Dignes-les-baines, and baines being similar to bane.
And other than that, there's no similarity between the two situations at all.
In the film the plane was boarded and shot by men with SMG's mid-air, towed by a larger plane, and then had it's tail cut off and was dropped down onto a plain.
The Germanwings plane diverted somewhere over Dignes, and flew into Germany far off course, where it collided with a mountain.