EDIT: I've removed the links below as they're no longer working. When they come back, however, I'll be sure to post them again.
As a kid, I used to take Excedrin three or four times a week to combat my migraines and it didn't take long for them to become almost like candy. So now I try not to take anything for the normal headache, but I also recently decided to get some prescription meds and keep them on standby for when the pain is almost debilitating. As luck would have it, Treximet is not only an anti-migraine med, but they're giving away nine free pills.
Now I'm not a doctor. I've never tried Treximet, I don't have a prescription for it, and so I won't be using this freebie unless my doc says otherwise. But if you do have a prescription, then you might want to print out this free Treximet coupon offer. It's valid through November 15 but there's probably a limit on how many they'll give away, so you might want to print it now if you think you'll use it.