I don't know how many people are there who are stupid enough to post their windows XP keys on the internet. Just doing a simple search like
But, are these users really to be blamed?
But i think more then the fault of the users it is the fault of the software makers who included such an information in the report which a simple person can post on the web unknowingly. I think it is the responsibility of the software publishers to keep such information out of these easily publishable documents?
On second thoughts, was it a ploy on the parts of the software developers to provide a free software and steel the keys? Remember, such incidents have happened in the past!!