According the the biscoff website, the spread is carried in the following stores in FL:
Cost Plus World Market
Fresh Market
Publix
Sweetbay Walmart
Whole Foods
I believe they had it at the Super Target in Kissimmee. $4-5 a jar? I know they have it at the Super Targets here in Chicago and I'm almost positive I saw it on the shelves at the one in Kissimmee last week.
We have every flavor of the teddy grahams except oatmeal. We even have strawberry-banana (blech!) but I can't get any stores to send them across the border!