ChaosLord raises a good point. If it is free, why all the timelines/stipulations/thorough testing? Just say, "here it is, come get it." You would have a dozen people at your doorstep ready to pick it up.
One more question: Why offer somthing free, when 100's of people are willing to pay in excess of $100 - $200 for each item?
Don't get me wrong, it is very generous of you but it also raises a lot of question.
