Videos.
Smoothing surface singularities via mirror symmetry, MSRI, 12/4/09,
here.
Moduli spaces of complex surfaces, UT Austin, 3/24/09, here.
Constructing surfaces of general type by deformation theory, MSRI, 8/3/07,
here.
Noncommutative deformations of K3 surfaces, MSRI, 4/20/07,
here.
Moduli of hyperplane arrangements, MSRI, 10/5/04, here.