What constitutes a "free" deal?
There was recently a great woot for a coinstar/amazon deal that offered $25 on gift codes for a $20 purchase, but it was removed (?) because it was wooted as $5 free giftcode with $20 purchase. My belief is the only free offers are when you obtain something, yet pay nothing. If you are giving your money to a merchant, can anything you get in return be considered free? And why would the "free" tag cause a woot to be removed?