rickn - Actually, there are laws about recruiting and non-compete agreements do exist and are enforcable. If NVIDIA followed improper recruiting practices by Quebec law, then they should be sued. Like I wrote, the courts will decide who is right and if any laws were broken.
Likewise, patent and tradmark laws exist to protect companies from their property being stolen. Again, all parties get a fair hearing in a court of law. Because of the importance of IP in high tech firms, lawsuits are very common. Unfortunately, some companies use lawsuits as a competitive weapon. Since Matrox is a much smaller company and since Canadians in general do not sue as much as Americans, they must feel that there is no other way.
Otherwise, you seem to be a little thin-skinned and I didn't even say that I disagreed with you. It actually would go against my personal interests to have NVIDIA lose.
Michael