OpenSolaris is beta software. They don't get the real versions like you would obviously prefer.
Very sad weaseling. OpenSolaris, with all its technology so far (even in the beta), is out there. And it will be improved, and those improvements will be out there, too. Foreigners can get it just as easily as GPL software.
The basic problem with your "tech to foreigners" argument is that you apply it only to GPL software, but not to software under other licenses you approve of that allow the exact same thing.