  We argue that for a certain class of symplectic manifolds the category of
A-branes (which includes the Fukaya category as a full subcategory) is
equivalent to a noncommutative deformation of the category of B-branes (which
is equivalent to the derived category of coherent sheaves) on the same
manifold. This equivalence is different from Mirror Symmetry and arises from
the Seiberg-Witten transform which relates gauge theories on commutative and
noncommutative spaces. More generally, we argue that for certain generalized
complex manifolds the category of generalized complex branes is equivalent to a
noncommutative deformation of the derived category of coherent sheaves on the
same manifold. We perform a simple test of our proposal in the case when the
manifold in question is a symplectic torus.
