Are "Lebanese Pocket Breads" triangular-shaped? The Middle Eastern Bakery in Bay Ridge, Brooklyn makes them - they're wonderful. My MIL used to call them "Syrian bread." She served them with thin pork sausages cooked in a garlic tomato sauce. I settled for some really good pita bread last month with sausage from Faicco's in Brooklyn that I brought back on my last visit, but Pitas are not the same, as you said. The pocket breads are light and airy with a nice crust and a big inside pocket.
Things you lose when you move out of NYC - really good sausages and variety of breads.