What are curry leaves? Do I find them at an Indian grocery store (and fresh or dried)? Thank you.

Panfusine thank you for answering that question lots of people ask me where they get curry leaf in America

Some links to info on curry leaves...They're available fresh at most Indian grocery stores,
http://en.wikipedia.org/wiki/Curry_leaf

& a previous pickle thread from a couple of weeks ago
http://www.food52.com/foodpickle/5578-curry-leaf-plant-fruit