Exactly! And if some company is reluctant to do this in the open, they could use him for QA. That is, pay him to do a preliminary test, then fix things, run the

Exactly! And if some company is reluctant to do this in the open, they could use him for QA. That is, pay him to do a preliminary test, then fix things, run the tests again, fix again,... until there are no more critical issues. Of course the resulting blog post should then outline the whole process. Everyone makes mistakes - what matters is what you do to discover and fix them.