"Waiting For The End" is probably my favourite, though "From The Inside" is a close second. Don't know which I'd consider "best", but, yeah, those are two of my favourites
My favorite video is Papercut and it´s followed by In the End and Somewhere I Belong. Also From the Inside and Numb are special to me, as they were shot in my country and I´ve visited the spots. I can´t help it, but I´ve never enjoyed videos of the last three albums...
Iridescent without the transformers! Papercut! (I wish they would do a video in the same style) Waiting For The End, and leave out all the rest!
I'd have to say a tie between Papercut and Somewhere I belong, purely for nostalgia. Oh, and Somewhere I Belong has Gundam's.
What I've Done, Shadow Of The Day and Breaking The Habit are all my favorites. I also used to love Papercut back in the day.
My favourites are Breaking The Habit, What I've Done and all music videos of ATS, especially The Catalyst!