EDIT: They've run out of samples.
The Hills Bros cappuccino offer is Facebook freebie #3 for today. It's one of those tricky offers where they want you to send the freebie to a friend, so they have you enter your info and then enter your friend's. I just entered my info on both pages. I'm pretty sure I owe all my friends at least $20 and I don't want a silly freebie with my name on it reminding them to cash in.