I have also been slammed for the same reason...I just quit downloading freebies, don't even look through them any more. I have always appreciated the time and effort and generosity of someone who offers the items for free, but it is frustrating to get the thing on your computer before you find out you can't use it.  I agree, there needs to be a better way, and in this day and age there is no reason why there can't be a limited use button, which would cover the use with permission only.