Case#1: I think its somewhere between unethical and criminal because its not really bad, just helping out a friend, and not a big deal. However, everyone else has to pay for the program, while his friend gets it for free seems pretty illegal so that's why i think its criminal too.
Case #2: I think its unethical, but not criminal because he is the one who created the program, however he made this for his job, his company, which i think makes it unethical
Case #3: I think this is criminal because he hacked a security code, and reviews confidential company salaries of corporate executives. Even tough he didn't do anything with the information doesnt give him permission to do it anyway.
Case #4: Well i think its criminal because its very illegal, but i personally wont care as long as they pay me back, and its with interest.
Case #7: I think its completely ethical, becuase his boss told him to do it.
