If you happen to live in central North Carolina and are interested in fresh organically grown blueberries, I recommend 'Tween Towns Farm U-Pick Blueberries in Granville County. The crop is bountiful this year, the price is only $1.50 a pound, and you can eat as much as you want for free while you pick.
Note that 'Tween Towns Farm no longer provides buckets to pick into or flats to pour the berries into after you pick them. They do still provide a portable toilet next to the blueberry field.
In 2011 'Tween Towns Farm is open to the public Tuesday through Saturday during the month of July. The address is at 546 Walnut Grove Rd., Oxford, NC. For hours or other details, call 919-693-8591.
Here is a map.