Head Tracking with Cliffs of Dover

[Novotny]

Well, they could protect any aspect of their code - which would include maths. They could also protect how their code interfaces with their hardware - that seems quite reasonable to me.

I just don't understand why people think NP are evil. No one has produced any argument to sway me, and again, I think it's down to cost, at the end of the day. I wish it was cheaper too.

Edit:: Masterblaster, I just noted your final sentence. With respect, I think you are misunderstanding the legality of the points being argued.