A MUST have.
Waste time only.
Neutral: I'll take whatever tech comes my way.
Especially useful for shooting at wierd angles
we should embrace new technology.. why have a non colour tv when u can have a 40 inch plasma tv ?
Like what most people say, "Live View" (LV) will soon be a "norm" for all DSLR cameras.
It's certainly useful in some scenarios where you will not have your eye on the eyepiece through the viewfinder.
I would love to have live view on my 1D mk2. However, I would not pay more for live view as I don't shoot macro and rarely shoot at odd angles.