I am in the process of building a budget-oriented desktop for a family member and I've got all of the hardware figured out however I am stuck on one detail. A windows 7 Home Premium license seems to cost $120, which is a SIGNIFICANT portion of the build cost. Since this is a computer I am putting together for somebody who is not myself I don't want to resort to piracy to meet the budget goal and I am wondering:
Can I buy a used machine with a legitimate windows 7 product key on it and use that?
Also if it is legal, does anybody have a broken or old machine with a valid windows 7 product key for sale cheap?