I can't post the deal from facebook, but this was just posted on burger kings Facebook page:
Loved the new Crispy Chicken Strips this weekend? Come back for some more…for free! This week only, stop in to your local BURGER KING® restaurant and sample our Crispy Chicken Strips on the house, with your choice of new Kung Pao and Roasted Jalapeño Barbecue sauces!
At participating restaurants. While supplies last.