Check out the NC Market Ready Blackberry and Raspberry Portal. It is designed to be a one stop shop for "all" (almost all?) things you need to know to grow blackberries and raspberries in NC. There are links to production and IPM guides, marketing information, budgets and much more.
Today we posted a checklist for chores that need to be done in the crop this summer. This list is updated and posted every 3 months. Previous lists are available and there is a RSS link so you can have the list automatically sent to you.