This whole topic is a joke, and both "iBOOT" and "XPC" are rapidly being left in the dust by the properly opensource alternatives which are attracting people more interested in progress than ego.
My suggestion would be for everyone to concentrate on finding a standard directory structure and modular scheme so that the various UEFI preboot/bootloaders will conform to the same standard as they emerge.

It is beyond doubt that people have bahaved badly and selfishly, but focusing on this & banning/flaming each other only lessens both your projects. As this, in fact leads people to contribute to more unified and open alternatives, it is of no consequence, and you must feel free to carry on bashing until you wake up one day to find you have been forgotten as a footnote on the way to better things.

Cooperation & openness wins friends & creates progress, Fighting just leaves you both bruised in the gutter.